Showing posts with label chocolate. Show all posts
Showing posts with label chocolate. Show all posts

Saturday, April 2, 2011

Modelling with Edible Playdough - My 1st Fondant Cake

assembled layers, waiting to be frosted

For the past week, I was planning for a major cake project for an event on friday. It was meant for someone special. In my mind, I was envisaging how it would turn out to be. There are endless unknown factors, since it is my maiden attempt at doing a fondant cake. Due to a turn of events, the final outcome deviated from the original plan. Here is how the cake was supposed to turn out orginally: 
  • Chocolate cake layers frosted with orange cream cheese frosting
  • Rolled white fondant icing to cover the frosted cake
  • Base of cake surrounded with fondant roses and green leaves
  • Cake to be adorned with butterflies, bees and ladybirds
  • Female figurine seated in front of a grand piano

crumb coated layers

Levelling the cake layers and frosting them was something that I had always enjoyed doing. Witnessing the cake layers stack up gradually into a tall and glorious cake gives me a sense of satisfaction. This could possibly be the tallest layer cake I have made to date, comprising of four chocolate cake layers. It would have been even taller if the domed part wasn't sliced off.

1st attempt at covering the cake

This was the first attempt at covering the cake. The fondant rolled out smooth but somewhat thin. While smoothing the sides and top, some parts of the fondant broke. What came as a bigger rude shock was the unusually warm weather had caused the seemingly stable cream cheese frosting to melt/separate when I covered the cake with fondant icing. Perhaps it was also due to heat from my palms since I used my palms to smooth the sides before using a bench scraper. Some frosting even leaked out from the base.  

As a result, I peeled off the fondant, scraped off the frosting and re-worked the covering. The second attempt was in no way better. The surface was wrinked although it did not break. I suspect the icing could have been too stiff/dry and the wrinkles were caused by stretching when the fondant was lifted. To cover the flaws, I covered the sides with rainbow coloured stripes and the surface with black fondant with the help of my friends. Of course, it meant a lot more extra work.


The worst disaster that could strike a fondant cake is that fondant tends to 'sweat'. Moisture is a sworn enemy to fondant icing and it could threaten the appearance/strucure of fondant decorations. With the tropical all year round summer temperatures in Singapore, chilled fondant cakes will tend to condense immediate after they are retreived from the refrigerator (huge difference in room temperature and temperature in refrigerator ). I have seen how my fondant cake 'sweat' profusely. It is traumatic experience that bakers wouldn't want to go through.

Even though there were several tough obstacles to clear, I'm glad the cake was assembled in one piece. There are several lessons to take home and many aspects to improve on from this fondant cake experience:
  1. Take care not to roll fondant too thinly when covering the cake.
  2. Make sure fondant is not too stiff/dry when rolling it out to cover the cake.
  3. Fondant tends to sweat alot when condensation takes place. Need to find solutions to solve this. One method would be to store the cake in an air-conditioned room instead.
  4. Perhaps omit the frosting and do a thin layer of crumb coat instead to prevent frosting (buttercream, cream cheese frosting etc) from melting due to warm temperatures or do not use bare hands to smooth sides at all to prevent frosting from melting.
  5. Make sure sides are straight when stacking the cake layers.

Despite that this cake turned out amateurish, I am glad I accomplished a few tasks related to fondant:
  • Managed to practice covering frosted cake with fondant icing
  • Learnt how to colour fondant
  • Learnt how to make use of materials such as toothpicks and drinking straws as support structures for fondant decorations
  • Learnt to do fondant roses (by watching youtube video)
  • Managed to do a grand piano. The difficult part about making the grand piano is setting up the support and getting the main body to be dry and stiff.
  • Managed to do hair for a human figurine. This part is very time consuming. Doing the hair component looks a lot more difficult than it seems. Need to improve on the facial features and the body proportions in future.

Overall, the fondant cake was done with a minimalist approach in terms of tools and materials. Most of them are inexpensive except for the colouring which cost a lot more. The following are the items used:
  • Bench scraper to act as a fondant smoother
  • Cocktail sticks/ toothpicks for suppport and to colour fondant
  • Drinking straws to act as legs for grand piano
  • Cardboard covered with fondant to do the piano lid. (note that fondant cannot be rolled too thinly for supporting structures)
  • A small paring knife to cut out letterings/alphabets
  • Assorted Wilton colours (paste)
  • Butterfly cookie cutter which I have on hand
  • Rolling pin

I don't think I will be attempting a fondant cake anytime soon as it is too time consuming but I will be practicing with some modelling in the meantime.

The following video demonstrates on how to cover a frosted cake with fondant. Hope it is helpful.


Chocolate Cake with Cream Cheese Frosting ( recipe adapted from Chocolate Ephipany by Francois Payard)
Serving size: Makes a 8 inch round layer cake. Serves 10 to 12 slices
Taste and texture: Cake base is dense, moist and a little fudgy (brownie-like). Cream cheese frosting  is citrusy and creamy.
Equipment and materials:  
  • Two 8 x 3 inch round pans
  • 9 inch round cake board
  • Cake leveller or palette/serrated knife longer than 8 inches
  • Rubber spatula
  • Handheld beater/Stand beater
  • Baking paper
  • Wire rack
  • Toothpick/wooden skewer
  • Flour sieve
  • Mixing bowls
  • Cake turntable (optional)

Chocolate Cake (I did 2 x recipe, in two batches, for two 8x3 inch round pans. One recipe portion yields 2 layers):
  • 55g cocoa powder (use valrhona for best results)
  • 250ml water
  • 130g unsalted butter, at room temperature
  • 220g castor sugar
  • 55g egg yolks, at room temperature
  • 165g plain flour
  • 1 tsp baking powder

 Making the Chocolate Cake:

Prepare Oven and baking pan - Preheat oven to 170 degrees C. Line and grease two 8 x 3 inch round pans with baking paper.

Dissolving cocoa - Place 250ml water and the cocoa in a pan and heat the mixture on medium heat. Stir the mixture to ensure cocoa powder dissolves fully. Remove pan from heat and set aside to cool completely.

Prepare flour mixture - Sift flour and baking powder in a large bowl. Whisk to combine and allow the dry ingredients to be evenly distributed.

Creaming the butter - In a mixing bowl, cream butter and sugar on medium-high speed until colour turns pale and mixture is fluffy. The volume of the mixture will increase as air is beaten in. Refer to how-to-cream-butter.

Making the batter - Beat in egg yolks in three additions on low speed. Ensure each addition is well combined before adding the next. Scrape the sides and bottom of the bowl with a spatula to incoporate loose ingredients.

Add in all the flour and beat on low speed until the last bit of flour is absorbed (just combined). Scrape the sides and bottom of the bowl with a spatula to incoporate loose ingredients and mix the batter gently with the spatula.

Lastly, pour in the cocoa liquid. Beat the mixture on low speed to obtain a smooth, well combined batter. Do not overbeat. Scrape the sides and bottom of the bowl with a spatula to incoporate loose ingredients.

Baking the cake - Pour batter into lined 8 x 3 inch round pan and bake for 35- 45 minutes, or until skewer inserted in the middle comes out clean. Allow cake to cool in the pan for 5 minutes before turning out to cool upright on a wire rack. (I made the chocolate cake twice, in two batches, to yield two cakes.).

Orange Cream Cheese Frosting:
  • 440g cream cheese, softened
  • 140g unsalted butter, softened
  • 100g icing sugar (add more if needed, to achieve desired consistency)
  • 5 tbs orange juice (one tbs at a time, to desired consistency)
  • zest from 2 oranges  

Making the Frosting:

In a mixing bowl, beat cream cheese and butter on medium high speed until it is no longer lumpy. Add in sugar and continue to beat until sugar is combined and mixture is light and fluffy. Next, add in orange juice one tablespoon at a time until it reaches your desired consistency. Add in orange zests and continue beating until mixture is well combined.
 
Cake Assembly:

Slicing chocolate cake - Slice the two chocolate cakes (two cakes baked in two round pans) into two even layers each using cake leveller or long serrated/palette knife. Slice off the parts that has domed. There will be a total of four layers.

Preparing the layers - Using the removable base of a round tart tin or a round cake board, slide the tart tin base or cake board under a chocolate cake layer and carefully transport one cake layer onto a 9 inch round cake board placed on a cake turntable (optional). This method of transferring is to prevent the sponge layer from breaking.

Place 4 to five strips of 2 inch wide baking paper underneath the first cake layer and surrounding the cake (see first picture). This is to prevent the frosting from making a mess on the cake board.

Dab 1/5 of the cream cheese frosting and spread it evenly onto the first cake layer using a palette knife or spatula. Place a second cake layer (using the tart tin base or cake board to transport) carefully over the first cake layer and align it properly with the first layer. Dab 1/5 of the cream cheese frosting and spread it evenly onto the second cake layer using a palette knife or spatula.

Add the 3rd cake layer (using the tart tin base or cake board to transport) and align it well with the first two layers. Dab 1/5 of the cream cheese frosting and spread it evenly onto the second cake layer using a palette knife or spatula.

Lastly, add the 4th and final cake layer (using the tart tin base or cake board to transport) and align it well with the first three layers. Apply a thin layer of cream cheese frosting on the surface and the sides (perimeter) of the cake to seal the crumbs first (crumb coating). Once the crumb coat is done, apply all the remaining cream cheese frosting to the surface and sides of the cake and smooth the frosting using a palette knife. Remove the strips of baking paper carefully.

Notes: 
  1. Cream cheese frosting holds its shape well unrefrigerated.
  2. Flavour for cream cheese frosting can be varied using lemon, calamansi, grapefruti or yuzu zests instead of orange.
  3. Grate the zest over the frosting to allow the orange oil to seep into the frosting. 
  4. Do not omit the zests as it is imparts a great deal of citrus flavour.  
  5. Let the frosted chocolate cake sit at room temperature for 1 to 2 hours if you have the time before serving, the cake will become really moist as it absorbs moisture from the frosting.
  6. Do 1.5 x recipe portion of the chocolate cake in one batch and 4/5 recipe portion of the cream cheese frosting to get a 3 layer cake instead.
  7. One recipe portion will yield a rather short cake which is only enough for a two cake layers.
  8. Add more icing sugar to firm up the consistency of the frosting

Notice:

If you wish to post the recipe and instructions online, please give due credit and do re-phrase the instructions. I have taken quite a bit of effort to construct, edit and type them out. Thank you =]

Monday, March 28, 2011

It's Time for Blackforest!


When I was young, I always wondered what a Black Forest Cake is. My impression back then was that Black Forest cakes are a staple in confectionaries and they always seemed to taste good. Now that I am a home baker, I learnt that a Black Forest Cake is basically a cream cake consisting of cherries and chocolate sponge. I have been wanting to make a Black Forest Cake ever since I started making layer cakes. Somehow, it never materialized. With a pack of opened dairy whipping cream lying in my fridge, it was a good excuse to work on this cake.


I don't quite fancy plain whipped cream cakes but this is one that agrees well with my palate, due to the presence of halved dark sweet cherries and thickened cherry syrup stuffed into the whipped cream layers. The cherry syrup, thickened with corn flour, resembles the consistency of canned blueberry pie filling.


I will be submitting this entry for this month's Aspring Bakers #5: Fruity March hosted by Jess of Bakericious.    


Black Forest Cake ( Chocolate Sponge Cake recipe adapted from 超人气香港蛋糕56款, Cream filling adapted from Delicious cakes by Amy Heng)
Serving size: Makes a 9 inch round cake. Serves 10 to 12 slices
Taste and texture: Cake base is soft, moist and fluffy. Whipped cream is cherry-sweet, smooth and creamy.
Equipment and materials:
  • 9 x 3 inch round pan
  • 10 inch round cake board
  • Cake leveller or palette/serrated knife longer than 8 inches
  • Balloon/wire whisk
  • Rubber spatula
  • Handheld beater/Stand beater
  • Baking paper
  • Wire rack
  • Toothpick/wooden skewer
  • Flour sieve
  • Mixing bowls
  • Cake turntable (optional)
  • Star Piping tip (Wilton # 22)
  • Piping bag
  • Coupler for piping

Chocolate Sponge Cake (3 layers):
  • 85g egg yolks, room temperature
  • 65g caster sugar
  • 5 tbs vegetable oil
  • 5 tbs water
  • 110g cake flour
  • 20g cocoa powder
  • 1/2 tsp + 1/8 tsp baking powder
  • 200g egg whites, room temperature
  • 65g caster sugar

Making the Chocolate Sponge Cake:

Prepare Oven - Preheat oven to 160 degrees C.

Prepare flour mixture - Sift flour, cocoa powder and baking powder in a large bowl. Whisk to combine and allow the dry ingredients to be evenly distributed.

Making the egg yolk batter - Place egg yolks, 65g caster sugar in a large mixing bowl. Whisk egg yolks and sugar until sugar is dissolved. Add in oil and water. Mix well with a wire whisk. Add in the flour mixture and mix to obtain a smooth and thick chocolate batter.

Beating egg whites - In a clean metal mixing bowl, beat egg whites on low speed. Increase speed slowly to medium-high and beat untill egg whites are at soft peaks. Add 65g of sugar gradually and beat untill egg whites are almost stiff and still moist. This is when the beaters are lifted, the egg whites will form peaks that are upright and not drooping slightly. Egg whites will resemble whipped cream.The entire bowl of whites will not drop out when the bowl is overturned. Do not beat until the egg whites are dry and clumpy.

Folding in egg whites - Using a balloon whisk, fold one third of beaten egg whites into egg yolk batter gently to lighten and combine. Fold in the rest of the beaten whites to combine. Final batter should be foamy and uniform in colour with no streaks of egg white present. Folding egg whites gently using a balloon whisk will prevent egg whites from deflating too much.

Baking the sponge cake - Pour batter into a greased and lined 9 x 3 inch round pan and bake at 160 degrees C for 30 -35 minutes. Test doneness using a skewer or toothpick. The highest part of the cake should rise up to 4/5 or nearly the full height of the tin. When the cake is done, the inserted skewer will come out clean. Cake will shrink from edges and in height on cooling. Unmould sponge cake and leave to cool upright on a wire rack.

Whipped Cream Filling and Frosting: 
  • 500ml chilled whipping cream (dairy)
  • 2 1/2 tbs icing sugar
  • 1 can (425g/15oz) dark sweet cherries
  • cherry liquid from can
  • 1 tbs cornflour
  • 1 1/2 tbs sugar

Decorations:
  • 12 whole cherries from can, or 12 fresh cherries or 12 maraschinao cherries.
  • 100ml chilled whipping cream for piping rosettes, (whipped to soft peaks)
  • Enough dark chocolate shavings/choc rice

Preparing whipped cream filling and frosting:

Whipping the cream - Place 500 ml chilled whipping cream in a mixing bowl. Beat the cream on high speed until it reaches mousse state. Add 2 1/2 tbs icing sugar and continue beating the cream on low speed, stopping and checking the consistency every 5 seconds. Beat the cream until it reaches soft peak (80% stiff)

Preparing cherries - Drain the cherries and reserve the cherry liquid. Reserve 12 whole cherries and half the rest. Squeeze halved cherries gently to remove some of the juice. Set aside halved cherries and 12 whole cherries.

Preparing cherry syrup - Place reserved cherry syrup, 1 tbs cornflour and 2 tbs sugar in a saucepan and stir until combined.  Heat the mixture on low heat until it thickens slightly. Allow the cherry syrup to cool completely before use. It will thicken further on cooling.

Assembly:

Slicing sponge cake - Slice sponge cake into 3 even layers using cake leveller or long serrated/palette knife. Slice off the part that has domed.

Preparing the layers - Using the removable base of a round tart tin or a round cake board, slide the tart tin base or cake board under a sponge layer and carefully transport one sponge layer onto a 10 inch round cake board placed on a cake turntable (optional). This method of transferring is to prevent the sponge layer from breaking.

Dab 1/4 of the whipped cream and spread it evenly onto the first sponge layer using a palette knife or spatula. Drizzle half of the cherry syrup randomly over the whipped cream. Scatter half of the halved cherries over the whipped cream layer.

Place a second sponge layer (using the tart tin base or cake board to transport) carefully over the first sponge layer and align it properly with the first layer. Dab 1/4 of the whipped cream and spread it evenly onto the second sponge layer using a palette knife or spatula. Drizzle the remaining half of the cherry syrup randomly over the whipped cream and scatter the remaining halved cherries over the whipped cream layer. 
 
Add the 3rd sponge layer (using the tart tin base or cake board to transport) and align it well with the first two layers. Apply a thin layer of whipped cream on the surface and the sides (perimeter) of the cake to seal the crumbs first (crumb coating). Once the crumb coat is done, add whipped cream to the surface and sides of the cake and smooth the whipped cream using a palette knife.

Decorations:

Piping rosettes and placing cherries - Fill a piping bag fitted with a Wilton #22 star tip (or any other tip you desire). Hold the piping at 45 degrees to the cake surface and gently squeeze out the whipping cream, applying constant pressure and moving your hands in a circular motion to pipe a rosette. Release pressure and pull the tip away to complete the rosette. Pipe 12 rosettes and place each whole cherry between two piped rosettes.

Coating cake with chocolate shavings/rice - Place an over-turned round tin over a large sheet of baking paper. Lift the assembled cake (with the cake board) and rest it on the over-turned round tin (9 or 10 inch would be good). Spoon chocolate shavings/rice onto the sides (perimeter) and the surface (middle) of the assembled cake. Resuse the clean chocolate shavings that fall onto the baking paper if needed.  

Notes:
  1. Whipped cream is not stablized and would not hold its shape for too long at warm room temperature
  2. Soak cherries in cherry liquer for a fuller cherry experience. 
  3. Try practice piping rosettes on a strip of baking paper 1st before piping on the cake surface.
  4. Cream whipped to 70-80% stiff is ideal for piping, filling and frosting. If it is too stiffly whipped, the cream will not be smooth when piped or may separate when it is frosted (if cream is too vigourously handled).  
  5. Use about 3/4 tsp cream of tartar to stabilize the beaten egg whites if required. It will make folding of egg whites easier.
Notice:

If you wish to post the recipe and instructions online, please give due credit and do re-phrase the instructions. I have taken quite a bit of effort to construct, edit and type them out. Thank you =].

Monday, March 21, 2011

Saving a dry chocolate cake - Apricot Sacher Cake

Very often, my chocolate cakes turn out to be dense, dry and crumbly as compared to other kinds of cakes. Perhaps it is the nature of cocoa that accounts for the sturdy structure and an absence of moisture, or it could be how well recipes work out. For me, I believe it is a combination of both factors.

To yield tender chocolate cakes, most recipes ask for a whooping amount of sugar. Having baked for some two and a half years, I am habitually cutting down on sugar on most recipes, as the Asian palate is not accustomed to the level of sweetness that the Americans are used to. This works well most of the time, without compensating much on the texture and moistness. However, it is not advisable to do so for chocolate bakes, since sugar helps to balance the bitterness and intensity of cocoa. Cut down on too much sugar and you will find your chocolate cakes or brownies to be on the bitter and dry side.


Sugar is not the sole tenderizer where baking is concerned. Other ingredients like butter, chemical leaveners, sour cream and yoghurt also help contribute to a tender-crumbed cake. On the other hand, flours and eggs are tougheners. Out of the four basic ingredients - flour, sugar, eggs, butter, we have two tenderizers (weakens structure) versus two tougheners (build structure). 

In a basic pound cake recipe using only the four basic ingredients, there is equal parts of flour, sugar, eggs and butter in weight. The total weight of tenderizers (butter and sugar) is equal to that of the total weight of the tougheners (flour and eggs). Tweak the proportions appropriately and you will get a tender cake. Of course, the mathematics becomes complex when more ingredients come into the picture or when the amount of egg yolks and whites differ.


From experience, I like chocolate cake recipes that use a decent amount of liquid (sourcream, whipping cream, yoghurt, milk, buttermilk). When leavened with the help of beaten egg whites, the resulting texture is much lighter.

Earlier this week, I tried out a chocolate cake recipe and it turned out dissatisfactory being dry and dense, despite the fact that the cake batter was leavened with egg whites. Refusing to let my cake go to waste, I reluctantly followed the instructions and completed it as a Apricot Sacher Cake. The dense cake was sliced into three layers and each layer was brushed with warmed apricot jam. Finally, the three layers were assembled and glazed with chocolate ganache. It sure made a lot of difference with the thin apricot jam layers and the chocolate ganache, adding much depth and flavour to an otherwise dull and boring chocolate cake.

Dark Chocolate Ganache
Taste and texture: Intense, rich, smooth.
Yield: Enough to coat a 8 x 2 inch tall chocolate cake
Equipment and materials:
1) Heatproof bowl
2) Spoon
3) Knife
4) Measuring jug
5) Wire rack
6) Baking paper
7) Spatula

Ingredients:
120ml heavy cream (whipping cream)
120g semisweet (55% cocoa) dark chocolate, finely chopped (use the best quality you can afford)

Method:
Making the Chocolate Ganache - Place 120g finely chopped bittersweet dark chocolate in a heatproof bowl. Place heavy cream in a saucer and heat it until it is almost coming to a boil on medium heat. Turn off the flame and remove the saucer. Pour the cream over the finely chopped dark chocolate and allow chocolate to sit for a while in the heated cream. Stir gently to allow chocolate to melt and blend in with the cream. Do not over-stir or the mixture may become grainy. The smooth cream and dark chocolate mixture is known as a dark chocolate ganache. The chocolate should melt completely if this is properly done (if chocolate is finely chopped)

If dark chocolate is not completely melted - Place the heatproof bowl over a saucepan filled with water. The bowl should fit snugly onto the saucepan and the bottom of the bowl should not be in contact with the water in the saucepan. Bring the water in the saucepan to a low simmer on low heat. This is known as a double-boiler. Stir the chocolate cream mixture gently to obtain a smooth ganache. Do not over-stir or the mixture may become grainy.
 
Coating a cake with ganache:
Place cake on a wire rack over a large sheet of baking paper. Allow chocolate gananche to cool to a pouring consistency. Pour the ganache onto the centre of the cake and use a spatula to help spread the ganache evenly outwards. The ganache should coat the top and sides of the cake completely. Allow ganache to set. It may take several hours.
 
Notes:
1) If the chocolate do not melt completely and there is a need to use a double-boiler, there is a risk that the resulting ganache may be grainy if the heat is not well controlled.
2) Scale recipe up or down to glaze smaller/larger cakes.
3) The purpose of the baking paper below is to prevent a mess. If any part is uncoated, simply scoop and reuse some of the ganache that has dripped onto the baking paper.
4) When cake glazed with ganache is chilled, the ganache will become dull. Use a hair-dryer/blower to blow the surface of the ganache to return the shine.

Sunday, March 13, 2011

Bananas about Cookies


It's a hit again. So far the score is 4-1, hits verus misses wise. I'm glad my copy of Martha Stewart's Cookies worked its charm with this banana walnut chocolate chip cookies. Other than using over-riped bananas solely for banana breads/cakes, there is a new option for me now.  


There is something about this cookie. It isn't quite the usual cookie that one would expect. Most of the time, I'm expecting cookies to be either chewy, crunchy, sandy, crumbly or perhaps sometimes cakey. This cookie doesn't fit the bill and it is more like soft and moist bite-sized banana bread/muffin.

My younger brother isn't used to this kind of texture but Stephanie says its good, tasting like cookies from Pepperidge. For me, I would give the thumbs up! Glad I discovered a different kind of cookie.

I will be submitting this entry to this month's Aspiring Bakers # 5 - Fruity March.

Banana Walnut Chocolate Chip Cookies (Recipe adapted from Martha Stewart's Cookies)
Serving size: 36 - 40 cookies
Taste and texture: Mini, moist banana bread-like cookies with a oaty-nutty taste.
Equipment and materials:
1) Stand electric beater/ handheld electric beater or wooden spoon
2) Flour sieve
3) Measuring spoon set
4) Spatula
5) Mixing bowls
6) Wire rack
7) Fork
8) Baking trays/ cookie sheets
9) Baking / parchment paper

Ingredients:
240g plain flour
1 tsp salt
1/2 tsp baking soda
160g unsalted butter, softened at room temperature
75g castor sugar
75g brown sugar
50g whole egg, lightly beatened
1 1/2 tsp vanilla
160g mashed, very ripe/over-riped bananas
85g rolled oats
175g chocolate chips or coarsely chopped semiweet chocolate
75g chopped walnuts, toasted

Making the Cookies:
Preheat oven - Preheat oven to 190 degrees C.

Toasting the walnuts - Toast walnuts at 190 degrees C for about 10 minutes to bring out its fragrance. Set walnuts aside to cool.

Mix dry ingredients - Sift flour, salt and baking soda into a mixing bowl. Stir with a balloon whisk to distribute them evenly.

Cream butter - Beat the butter with both sugars on medium speed for 2 minutes until butter mixture is fluffy. Volume of butter-sugar mixture should increase noticeably.

Making the cookie dough - Add in beaten egg and vanilla to creamed butter mixture. Beat until well combined. Next, stir in flour mixture and beat on low speed briefly until flour disappears. Scrape the sides and bottom of bowl well with a spatula.

Mash bananas using a fork. Fold in the mashed bananas to the flour-butter batter and mix well. Lastly, mix in the oats, chocolate chips and chopped walnuts with a wooden spoon or spatula.

Baking the cookies - Place heaped tablespoons of dough onto baking trays lined with baking/parchment paper, leaving some space (about 1.5 inch) between each cookie and bake for 12-13 minutes at 190 degrees C. Allow cookies to cool for about 3-5 minutes on tray before transferring to wire rack. When cookies have cooled completely, store them in air-tight containers.

Notes:
1) For a nuttier aroma, substitute 80g of plain flour with whole wheat flour.
2) Cookies are meant to be muffin/bread like. If baked slightly longer, the cookies will just turn out dry and would not be crunchy.

Sunday, February 27, 2011

Devil's Food Cake - Chocolate Overload

   

Alert, chocolate lovers! Behold the might of the sinful, glorious, dark and decadent Devil's Food Cake. Nothing beats a slice of cake comprising of layers of soft, moist chocolate sponge layers sandwiched and frosted with a rich fudgy irresistibly-bittersweet chocolate frosting. The aftermath? Lots of water needed to soothe the throat attributed to an overdose of cocoa - a precious, edible deep-brown powder known as the food of the gods. Warning, this cake is not recommended for the faint-hearted.

I am glad I revisited this Devil's Food Cake recipe again to reaffirm my verdict. The decision came just at the timely moment as a birthday cake for my buddy's girlfriend, a chocoholic.

Making any layer cake would mean hours of effort spent for preparation of ingredients; mixing and beating with my handheld beater; baking and waiting for the cake to cool; layering and frosting the cake and lastly lots of dreadful washing up which always seems endless.

It took five hours to witness the birth of this majestic giant chocolate cake sandwich, which is the time spent usually when I attempt any layer cakes. That goes to show how tedious it can be to bake cakes for special occasions. Time-consuming and sophisticated as it may sound, do not let it deter you from stepping out of your comfort zone to attempt one. Go ahead with your gut feelings and be adventurous for a while, go switch on your oven and start working on one.

Imagine the smile on the unsuspecting birthday chap or the satisfied grins of the people who have taken their first bite on the very cake that you have painstakingly assembled. Trust me, the returns are worth it. It is a joy seeing my friends tucking happily into their slice of Devil's Food Cake and giving the thumbs up. Good stuffs are meant to be shared. Two of my friends were so impressed they remarked I can start selling this cake but I quickly brushed the thought aside. Putting the idea of selling aside, from their comments, you can tell how much of a good stuff this cake is.


Once in a while for special occasions like this, it is harmless to be extravagant with quality ingredients. I used Valrhona cocoa powder which works like a charm every time and Callebaut dark chocolate for the very first time. The verdict? It is a breeze when melting Callebaut dark chocolate, perhaps due to the high cocoa butter content. Taste wise, it is smooth and intense. Pretty decent I must say. When working with chocolate confection, it is a good idea to incorporate liquers like Bailey's, Kahlua or Rum to heighten the flavour. Out of the three, Bailey's is my top choice. Its milky caramel undertone lends a nice depth to any chocolate bakes.

According to one of my friend, Callebaut chocolate, from Belgium, is a slightly inferior version of Valrhona chocolate which is favoured by many bakers I know. I have not used Valrhona chocolates myself, apart from the cocoa powder. Hence, there is no room for comparison at the moment. Inferior or not, it is up to one to decide as taste is a subjective matter. Afterall, one man's meat may well be another man's poison. One thing for sure, I do find Callebaut a brand of chocolate worth investing in.

Very often when choosing chocolate, price is a good indicator. This certainly is reflected in premium brands of chocolate such as Valrhona and Callebaut which are carried by certain baking supplies stores over here. In terms of price, the cost of Valrhona is nearly almost double that of Callebaut. Variety wise, there is not much of a selection to choose from in Singapore. How I wish I have the opportunity to work with with established brand names such as Guittard, Scharffen Berger and Michel Cluzel recommended by Lisa Yockelson and other authors.


Among baking ingredients, chocolate is highly temperamental to work with. Just to share, here are my encounters, knowledge and tips when dealing with chocolate:
  1. When melting chocolate, chop it into very tiny morsels. This will facilitate faster melting. For convenience, use/buy chocolate in button/pistole form.
  2. Chocolate tends to be heat sensitive and it can 'burn' when the heat is too high. When using a double-boiler, ensure the water is on a low simmer and stir the chocolate constantly to avoid burning it. If using the microwave, heat the chocolate in short bursts or else the chocolate may burn. I prefer using the double-boiler personally. Do not use direct heat to melt chocolates. When melting chocolate, any introduction of moisture will cause the chocolate to seize and become grainy, ruining the texture.  
  3. Personally, I find that dark chocolate is often the easiest to melt, followed by milk chocolate and then white chocolate. Among them, dark chocolate has the least tendency to 'burn' while white chocolate has the highest tendency to 'burn'. This is because dark chocolate has the highest melting point while white chocolate has the lowest melting point. When chocolate is 'burnt', it will refuse to melt properly and the result is a dry lump.
  4. I store my baking chocolates unrefrigerated in an airtight container in a cool place to prevent chocolate blooms. Opened and unused chocolate is wrapped with aluminium foil. Avoid storing them together with strong smelling food/spices as the chocolate absorbs odour easily.
  5. I find that chocolate frostings containing melted chocolate and/or cocoa powder has a tendency to separate when subjected to warm room temperature or under warm weather conditions. When piping such frostings with a piping bag, heat from both palms tends to melt the frosting that is in contact, causing it to 'melt' or separate. This may result the frosting from becoming an oily and unsightly mess that cannot be salvaged. Refrigerating the frosting and re-beating it may or may not save the frosting. 
  6. Chocolate ganache tends to become dull when refrigerated. Use a dryer to blow on low setting to regain the shine.
  7. When making ganache, pour boiled cream over finely chopped chocolate. Let the mixture sit for a while before stirring gently to combine. 
  8. The % of cocoa content will affect the sweetness/ amount of sugar needed in bakes. When using chocolates with higher % cocoa, more sugar may be required while for chocolates with lower % cocoa, less sugar is required when using the same recipe.
  9. Chocolate chips are not quite the same as block chocolates or chocolates in pistole/button form as they are of lower quality.
  10. Usually chocolates termed as couverture are used mainly for coating, moulding, dipping and for decorations. They are not the same as baking chocolates. However some bakers use couverture for baking. Valrhona chocolate is a couverture that is often used by many for baking. Personally, I use couverture chocolates as all-purpose chocolates. Note that Phoon huat's baking chocolates are labelled as couverture. They work fine for baking.
  11. Instant coffee/espresso, vanilla extract and liquers like Bailey's, Kahlua, Grand Marnier, Rum and Brandy adds depth of flavour to chocolate confections.
Devil's Food Cake (recipe adapted from Cake Temptations and Other Desserts by Su Chan)
Serving size: 10 to 12 slices
Taste and texture: Cake layers are soft and moist. Chocolate frosting is fudgy bittersweet and intensely rich.
Equipment and materials:
1) One/two 9 x 3 inch round pan
2) 10 inch round cake board
3) Cake leveller or palette/serrated knife longer than 9 inches
4) Balloon/wire whisk
5) Rubber spatula
6) Handheld beater/Stand beater
7) Baking paper
8) Wire rack
9) Toothpick/wooden skewer
10) Flour sieve
11) Mixing bowls
12) Cake turntable (optional)

Chocolate Sponge Cake (3 layers):
165g unsalted butter, softened
100g brown sugar
95g egg yolks, at room temperature
150g dark chocolate, melted and cooled (60-65% cocoa will be ideal)
60g sour cream, at room temperature
120ml water
195g egg whites, at room temperature
60g caster sugar
55g cocoa powder
165g plain flour
1 1/2 tsp baking soda

Bittersweet Chocolate Frosting:
55g cocoa powder
150ml water
95g icing sugar
165g unsalted butter, softened
400g dark chocolate, melted and cooled (60-65% will be ideal)
60g golden syrup (or use honey)
2-3 tbs Bailey's Irish Cream (optional)

Making the Chocolate Sponge Cake:
Prepare Oven - Preheat oven to 180 degrees C.

Prepare dry ingredients - Sift flour, cocoa powder and baking soda in a large bowl and whisk well to combine.

Creaming butter and sugar - Cream butter and brown sugar on medium speed until mixture is pale, light and fluffy. Volume of butter mixture should increase noticeably

Adding yolks - Add in egg yolks to creamed butter mixture one at a time, beating well to combine on medium speed each time.

Adding chocolate and sour cream - Add in cooled melted chocolate and whisk to combine briefly. Pour in sour cream and mix well. Scrape sides and bottom of bowl with spatula and fold briefly to incorporate loose ingredients.

Folding in water and dry ingredients - Fold in 1/3 of dry ingredients very briefly until just combined. Add in 1/2 the water and fold to combine as well. Repeat the adding and folding alternating with dry ingredients and water, starting and ending with dry ingredients. Lastly, fold mixture until well combined. Scrape sides and bottom of bowl as when necessary.

Beating egg whites -Next, whisk egg whites on low speed. Increase speed slowly to medium-high and beat until egg whites are at soft peaks. Add 60g of sugar gradually and beat until egg whites are almost stiff and still moist. This is when the beaters are lifted, the egg whites will form peaks that are upright and not drooping slightly. Egg whites will resemble glossy whipped cream. The entire bowl of whites will not drop out when the bowl is overturned. Do not beat until the egg whites are dry and clumpy.

Folding in egg whites - Using a balloon whisk, fold one third of beaten egg whites into egg yolk-butter-dry ingredient mixture gently to lighten and combine. Fold in another one-third of the egg whites. Lastly, add in the rest of the beaten whites to combine. Final batter should be uniform in colour with no streaks of egg white present. Folding egg whites gently using a balloon whisk will prevent egg whites from deflating too much. Scrape sides and bottom of bowl well and fold briefly to incorporate loose ingredients.

Baking the sponge cake - Pour batter into a greased and lined 9 x 3 inch round pan and bake at 180 degrees C for 55 -1 hr 10 minutes. Alternatively, divide batter into two tins equally and bake for about 30mins. Test doneness using a skewer or toothpick. When the cake is done, the inserted skewer will come out clean. Unmould sponge cake and leave to cool completely on a wire rack.

Preparing the Bittersweet Chocolate Frosting:
Mix cocoa powder and water. Heat over a double boiler and stir until mixture is smooth and cocoa powder has completely dissolved. Set aside and allow to cool

Cream icing sugar and butter until fluffy. Add in melted chocolate, cocoa liquid, golden syrup and Bailey's. Mix well to combine. Refrigerate frosting until firm. Beat frosting on medium high speed until it is spreadable before use.

Assembly:
Slicing sponge cake - Slice off the part that has domed. Using a cake leveller or long serrated/palette knife, slice sponge cake into 3 even layers if using one tin. There will be 2 layers if using two tins.
 
Preparing the layers - Using the removable base of a round tart tin or a round cake board, slide the tart tin removable base or cake board under a sponge layer and carefully transport the sponge layer onto a 10 inch round cake board. This is to prevent the sponge layer from breaking. Use this method to transfer all sponge layers.

Frosting the layers - Place 3 inch wide rectangular strips of baking/parchment paper underneathe the 1st sponge layer. This is to prevent making a mess when frosting. Dab 1/4 of the frosting onto the centre of the 1st layer. Gradually spread it outwards and frost the first layer evenly using a palette knife or spatula. Place a second sponge layer carefully over the frosted 1st layer and align it properly with the 1st layer. Repeat the frosting for the 2nd sponge layer.

Once the frosting is done for the first two sponge layers, add the 3rd sponge layer and align it well with the first two layers. For the 3rd sponge layer, dab 1/4 of the frosting onto the centre. Gradually spread it outwards and frost the 3rd layer evenly. Frost the sides with the remaining frosting, starting with dabbing a generous amount of frosting at a selected spot and spreading it around the perimeter. Smooth the sides and create swirls on the top of the cake using by swirling a spoon/ spatula in a circular manner. Alternatively, use the underneath of a spoon to create spikes by allowing the underneath to come into contact with the frosting and pulling the spoon upwards/outwards. Remove the rectangular strips of paper underneath the cake slowly and discard the papers. Keep cake in the refrigerator chilled.

If frosting two sponge layers - Repeat steps above and use 1/3 frosting for the 1st layer, 1/3 frosting for 2nd layer and 1/3 frosting for the sides.

Notes:
1) Allow chilled cake to soften at room temperature for 10-15 minutes before serving.
2) Keep cake in an air-tight container after slicing to prevent the cake from drying out.
3) Use your favourite/ best quality chocolate ingredients for maximum pleasure.
4) For 54% dark choc, cut icing sugar down to 50g.

Instagram link: http://instagram.com/bakertanbakes

Thursday, February 24, 2011

Love at first Sight, Friendship and a Chocolate Layer Cake with Orange Cream Cheese Frosting

She walked into my life in year 2000. Back then, I was having my December holidays and was waiting for my admission to Junior College. This girl spotted short black hair and she had the most vibrant smile that even the sun pales in comparision. It was love at first sight... Ten years have passed and she still holds a very special place in my heart. She loves music. In fact, she makes music. Her name is Stefanie Sun, an extraodinary girl who made a difference in my life and many others.

It has been a long wait and it is nearly 4 years since her last album. These 4 years seem like eternity... Now, she is finally back, with a upcoming brand new album which I am eagerly anticipating and I am sure that goes for her other fans out too. When her first hit single made its maiden debut on our local radio station, I could feel the nostalgia. It was a sense of familiarity. How I missed the times back then, when I would rush down to record stores to check if her albums has hit the shelves on the very first day of album release.

She is a good company and a great role model throughout all these years. I love her unpretentious attitude, her thoughtfulness, her kind-heartedness and her strength. Needless to say, I am infatuated with her music, her songs, and just everything about her. Thanks to her, I met a bunch of worthy, loyal and supportive friends over the years. We had our share of joy and sorrow, and shared memories we would foolishly laugh at upon recollection.


The bunch of us gathered for our usual Chinese New Year steamboat at J's place. I am not quite a fan of steamboat generally, but this dinner is one which I always look forward to, filled with endless dose of fun and laughter. I've been offically named 'Grandpa' among the bunch this year, adding another nickname along to my baking persona 'Bakertan'. For the occasion,I baked a chocolate layer cake with orange cream cheese frosting which was meant as a backup cake.

Originally, I had intended for a tiramisu layer cake. It fell short of expectations as the texture seemed grainy due to the gelatine solution setting prematurely causings lumps to form. Due to a lack of time, I decided to work on a layer cake which involved much less work and I think would at least turn out to be presentable. Hence, the chocolate layer cake with orange cream cheese frosting was born. Nevertheless, I brought both cakes along. This has to be the first time ever that I am doing 2 birthday cakes on the same day for the same person.



The chocolate layer cake with cream cheese frosting worked out great. If I were to fault it, it would be the height of the chocolate layers, for they are too short for the amount of frosting. With thicker layers, the chocolate cake would be perfect. Thankfully, the tiramisu didn't fare too badly and it wasn't noticeablely grainy.

I will be making this chocolate layer cake again with taller layers, hence I shall only be sharing the orange cream cheese frosting recipe, which is ridiculously simply and fuss free to put together but yields great results nonetheless. The best part about this frosting is that it has a lot less sugar compared to most frostings.

Orange Cream Cheese Frosting ( recipe adapted from Chocolate Ephipany from Francois Payard)
Serving size: enough to frost one 3 layer cake
Taste and texture: citrusy and creamy
Equipment and materials:
1) Handheld/stand  mixer
2) Mixing bowl
3) Measuring scale

Ingredients:
440g cream cheese, softened
140g unsalted butter, softened
100g icing sugar
3 tbs orange juice (one tbs at a time)
zest from 2 oranges

Making the frosting:
In a mixing bowl, beat cream cheese and butter on medium high speed until it is no longer lumpy. Add in sugar and continue to beat until sugar is combined and mixture is light and fluffy. Next, add in orange juice (by the tablespoon to your desired consistency) and orange zest and continue beating until mixture is well combined.

Notes:
1) Cream cheese frosting holds its shape well unrefrigerated.
2) Flavour can be varied using lemon, calamansi, grapefruit or yuzu instead of orange.
3) Grate the zest over the frosting to allow the orange oil to seep into the frosting.
4) Do not omit zest as it is imparts a great deal of citrus flavour.
5) When using it for any cake, let the frosted cake sit at room temperature for 1 to 2 hours if you have the time, the cake will become really moist. That's what happened to my chocolate cake when I let it sit for a few hours.
6) Add more icing sugar if required. 

Tuesday, February 15, 2011

Three Cheers to Friendship and Rich Chocolatey Gooey Fudgy Brownies


The air was filled with love just the day before. So, what was the special ocassion? It was Valentine's Day! For me, it was more of a frienship day. Afterall, friendship is the love between friends who share weal and woe. For the past 26 years, I am glad that my path crossed with individuals who started out as strangers in my life but ended up as my treasured friends. Thank you all for the invaluable friendship, my dear friends.

My friends have always been supportive all of me, especially so when they know how devoted I am to baking. To reward some of them, I decided to bake some brownies for last evening's dinner. Chocolate treats are ever so classic when it comes to sharing them with your loved ones and youcan almost never go wrong with them.


These rich chocolate treats from Linda Collister worked wonders when I first made them. Naturally, they became the choice of treat to give away to my friends for Valentine's Day. Biting into a piece of these brownies, one will realise that it is pure chocolate bliss. They are rich, chocolatey, moist and gooey-fudgy. When eaten at room temperature, they are soft and gooey but with some chilling, they turn firm and fudgy. I would say that they are totally perfect eaten on their own or accompanied with a dollop of ice-cream.

 


I figure I might be baking more of these brownies to pass to other friends and possibly for a gathering over the weekends. Happy belated Valentine's Day and three cheers to all the frienship out there!

Rich Chocolate Brownies ( recipe adapted from Brownies by Linda Collister)
Serving size: about 20 squares
Taste and Texture: Rich chocolatey, soft, moist and gooey-fudgy.
Equipment and Materials:
1) 8 x 8 square tin
2) Flour sieve
3) Weighing scale
4) Measuring bowls
5) Measuring spoon set
6) Wire whisk
7) Baking/Parchment paper
8) Standing/handheld mixer
9) Wire rack
10) spatula / wooden spoon

Ingredients:
185g dark chocolate (55%-60%), melted and cooled
110g unsalted butter, softened
220g brown sugar
1/2-1 tsp vanilla (I forgot to add, but it still taste good)
200g whole eggs, lightly beaten
75g plain flour
50g cocoa powder
 
Making the brownie:
Preheat Oven - Preheat oven to 180 degrees C.
 
Combine flour and cocoa - In a large mixing bowl, sift both plain flour and cocoa powder. Whisk well to distribute evenly.
 
Cream butter - Cream butter and sugar on medium speed for about 3-5 minutes. As there is a larger proportion of sugar to butter, the mixture will not end up being fluffy. Cream the butter until the volume increases noticeably.
 
Adding eggs to creamed butter - Slowly add in eggs by the tablespoon to the creamed butter, beating the mixture well before incorporating the next tablespoon.
 
Incorporating melted chocolate - Beat in melted chocolate and mix well. Scrape sides and bottom of bowl often to ensure even mixing.
 
Adding dry ingredients - Stir in the dry ingredients with a spatula or wooden spoon to get a smooth batter.
 
Baking the brownies - Pour batter into a lined 8 x 8 inch square tin and level the surface. Bake for 23 -30 minutes at 180 degrees C. The top should be crusty and dull. When lightly pressed on the surface, the underneath feels semi-firm. Cool baked brownie in tin for 45mins before removing to cool on wire rack. Serve chilled or at room temperature as desired.
 
Notes:
1) Chill to get a firm brownie or eat at room temperature if a soft brownie is desired.
2) Add 80g of chopped walnuts or pecans if desired.
3) This recipe yields fudgy gooey brownies easily due to the low proportion of flour used as compared to the large proportion of chocolate. Most other brownies need to be slightly underbaked to obtain a fudgy texture.
4) Start checking the firmness of the brownie at 20 minutes or when the brownie surface starts to become dull.
 

Thursday, January 20, 2011

Cream Cheese Marble Brownies

 

These days, most fellow bloggers seem to be busy with baking cookies for the coming Chinese New Year. In Singapore, you can find most Chinese households stocking up on tubs of cookies and goodies - cashew cookies, green pea cookies, almond cookies, sugee cookies, pineapple tarts etc. Among these goodies, pineapple tarts have to be the most popular. With all these goodies around and the usual Chinese New Year feastings, it is hard to prevent ending up gaining some extra pounds.  


I haven't quite started on any Chinese New Year baking yet and it is rather late to say, since Chinese New Year is approaching in less than 2 weeks time. There are so many goodies that I am itching to try out but I feel that I do not have the energy (or maybe because I am lazy..) to go on a baking spree. As each day pass, I remain clueless as to what goodies to churn out for the coming Chinese New Year. Maybe I will just keep it simple and take things a step at a time. If I do manage to bake anything, I will be participating in Aspiring Bakers Challenge #3.
 

I am glad to say that my momentum is coming back! Whew.. Time to get the momentum into swing and kick some ass in the kitchen, lol... Two days back, I made some cream cheese marble brownies. Baking brownies is a simple affair as compared to other bakes out there. There was once I made 3 different dark chocolate brownies consecutively in a week. An idea came to mind a few days back. These sweet treats will be great for Valentine's day as an alternative to chocolates.

I passed some of these brownies to my buddy K and my baking buddy Stephanie. Both gave postive feedbacks. K commented that its nice and not too sweet. Stephanie feels that its chocolatey followed by cream cheesey and its not sweet too. It was a bit soft for her though. For me,  I thought that the cream cheese taste came first followed by the chocolate instead. It was quite an obvious layered taste, where one taste came right after the other. The only part that I feel could be improved was the height of the brownies (only about 1 cm tall!). They seemed a little short. Looking at the amount of batter, a smaller pan would be more appropriate.  

Overall, the recipe is not too shabby, yielding tender not too rich brownies that were neither fudgy nor cakey nor dry. The firmness could be altered by controlling the baking time, adding more flour or chilling according to one's preference.

Cream Cheese Marble Brownies (recipe adapted from Biscuit Code by Florence Tan)
Serving size: 20-25 squares
Taste and texture: Fudgy, cheesey-chocolatey
Equipment and materials:
1) 8 x 8 square tin or 9 x 9 square tin
2) Flour sieve
3) Weighing scale
4) Measuring bowls
5) Measuring spoon set
6) Wire whisk
7) Baking/Parchment paper
8) Standing/handheld mixer
9) Wire rack
10) spatula / wooden spoon

Chocolate Batter:
120g finely chopped dark chocolate (about 60%)
85g unsalted butter
95g castor sugar
100g whole eggs, at room temperature
85g plain flour
pinch of salt
1 tbs Kahlua/ Bailey's (optional)

Cheese mixture:
60g unsalted butter, soften at room temperature
180g cream cheese, softened at room temperature
55g castor sugar
50g whole egg, at room temperature
2 tbs flour
1 tsp vanilla

Ingredients:
Preheat Oven - Preheat oven to 180 degrees C. Melt chocolate and butter - Sit a heatproof bowl over pan filled with water. The base of the bowl should not be touching the water. Place dark chocolate and 85g butter in the heatproof bowl. Bring water in the pan to a low simmer to melt the chocolate and butter douber-boiler). Stir gently to combine. After chocolate and butter have melted, remove bowl from heat and allow it to cool.

Making chocolate batter - In a mixing bowl, whisk sugar and eggs with a wire whisk briefly to dissolve the sugar. Stir in flour and salt to combine. Next, add in the cooled chocolate butter mixture and Kahlua/Bailey's. Mix well to combine. Scrap sides and bottom of mixing bowl to incoporate stray flour and ingredients.

Making cream cheese batter - In a separate mixing bowl, beat butter, cream cheese and sugar until smooth and fluffy. Add in egg and beat well to combine, scraping sides and bottom of bowl when necessary.

Baking the brownies - Pour half of chocolate batter into a lined 8 x 8 inch square tin and level the surface. Spread cream cheese batter over the layer of chocolate batter. Scoop teaspoons of remaining chocolate batter randomly over the cream cheese layer. Use a toothpick or knife and swirl to create a marbling effect. Take carew not to over-swirl.

Bake for 30 minutes at 180 degrees C. The top should be crusty and dull. When lightly pressed on the surface, the underneath feels semi-firm. Cool baked brownie in tin for 45mins before removing to cool completely on wire rack. Serve chilled or at room temperature as desired.

Notes:
1) Chill to get a firm brownie or eat at room temperature if a soft brownie is desired

Sunday, December 12, 2010

Chocolate Log Cake 2



This is another chocolate log cake made for my younger brother's party. I was pretty glad that I get to practice on my rolling of swiss roll. This time round, I made sure that the sponge was rolled tightly and it there were no cracks after rolling. However, it turned out to be tightly rolled on one end but not so much on the other end. Nevertheless, it served as a good practice.


After slicing of about one-fifth of the original roll and placing it at the side of the main roll, this is how the log cake should look like before coating with buttercream (coating with chocolate ganache should work too).


There is lesser of a fuss when it comes to doing the frosting for the log cake as compared to that for layer cakes. There is no need for the frosting to be mirror-smooth. After doing the 'tree bark' effect using the tines of a fork, the surface willl look rugged anyway.

To ensure that the buttercream do not make a mess on the cake board, I chucked rectangular slips of baking paper under the log cake. After the frosting is done, the papers are carefully removed and the cake board remained clean.


As depicted in the above picture, the frosting did not make a mess on the cake board, saving the hassle to wipe away any frosting that has stained the board. This trick of using rectangular slips of baking paper picked up from Rose Levy Beranbaum is useful when frosting layers cake too.



Dust the completed log cake with snow powder/ icing sugar to give it a simple snowy feel. Alternatively, decorate it with xmas figurines, white chocolate curls or coloured dragees.

I am submitting this post to Aspiring Bakers #2: Christmas! (Dec 2010)

Chocolate Log Cake ( Sponge recipe adapted from Elegant Swiss Rolls by Kevin Chai, chocolate buttercream recipe adapted from Chocolate Ephiphany by Francois Payard)
Serving size: 10 slices
Taste and texture: Cake base is soft, moist and *slightly chewy. Chocolate buttercream is smooth and chocolatey.
Equipment and materials:
1) 12 x 12 inch pan or 10 x 14 inch pan
2) Stand electric beater/ handheld electric beater
3) Spatula
4) wire whisk/balloon whisk
5) Mixing bowls
6) Heatproof bowl
7) Wire rack
8) Flour sieve
9) Parchment/baking paper
10) Brush for oiling pan
11) Weighing scale
12) 10 x 10 inch square cake board
13) 10 x 10 inch square cake box

Sponge Cake:
250g whole eggs, room temperature (about five 55-60g eggs)
90g caster sugar
95g plain flour (cake flour will do as well)
20g cocoa powder
70g unsalted butter, melted

Swiss Meringue Chocolate Buttercream:
125g egg whites, room temperature
85g granulated sugar
225g unsalted butter, softened but still cold
50g cocoa powder (add more if desired to up the chocolate factor)

Making Cake Base:
Pre-preparation: Line the swiss roll tin with baking/parchment paper. Preheat oven to 200 degrees C.

Combine dry ingredients: Mix the flour and cocoa powder together in a large bowl to ensure they are evenly distributed.

Beating whole eggs: In a mixing bowl, beat whole eggs with 90g caster sugar on medium speed untill eggs are well aerated and have expanded about 4-6 times in volume. The beaten eggs should be thick and fluffy. When the beater is lifted, the falling batter leaves a ribbon-like trail that does not level with the rest of the batter immediately (takes about 20 seconds before levelling with the bulk of the mixture). This is know as the 'ribbon stage'. Continue to beat the foamed eggs on low speed for abother 2-3 minutes. This is to stabilize the egg mixture.

Folding dry ingredients into beaten eggs: Sift one-third of the dry ingredients into beaten eggs. Fold using a balloon whisk, gently and gradually, untill the dry ingredients are incorporated. Repeat the same for the remaining two-thirds of the dry ingredients. Scrape sides and bottom of bowl with a flexible spatula every now and then to incorporate flour that is stuck to the sides and that which have sunk to the bottom. We want the beaten eggs to deflate as little as possible in the folding process.

Adding the butter: Scoop a small portion of the flour-egg batter and mix it with the melted butter in a medium bowl until smooth. This makes it easier to fold the butter into the main flour-egg batter. Add this butter mixture back to the main bulk of the flour-egg batter. Fold gently to obtain a evenly mixed foamy batter.

Baking the cake: Pour cake batter into lined tin and bake at 200 degrees C for 8 to 12 minutes. The cake is done when a toothpick inserted at the middle comes out clean. The top skin of the cake should be springy when pressed and moist and sticky to the feel. Once done, remove cake tin from oven and place on a wire rack. Cover the surface with a sheet of aluminuim foil or baking paper to maintain the moistness. Take care not to overbake the cake. It will turn dry if slightly overbaked.

Preparing the Swiss Meringue Chocolate Buttercream:
Dissolve sugar in egg whites: Place 125 egg whites and 85g granulated sugar in a heatproof bowl. Sit the heatproof bowl on a saucepan filled with water. The base of the bowl should not be in contact with the water. Bring the water in the saucepan to a slight simmer. Use a balloon whisk and stir the egg whites and sugar constantly until the sugar has fully dissolved (no gritty feel when rubbed with your fingers) and the mixture is warm to the touch (test by inserting a finger). Take care not to scramble/cook the egg mixture.

Beating egg whites: Remove the heatproof bowl and beat the warm egg white mixture on medium high speed to obtain stiff peaks using an electric beater. At stiff peaks, the beaten egg whites will not budge when bowl is overturned. When the beaters are lifted from the beaten egg whites, the surface of the egg whites should form stiff upright peaks (not drooping peaks). The beaten egg whites should be cool to the touch (room temperature), not warm like when it was removed from the saucepan.

Adding butter and cocoa: Beat in 225g butter into the beaten egg whites in 3 batches, ensuring each batch is incoporated before adding the next. The mixture will be watery at one point in time. Just continue beating and the mixture will become sturdy, creamy and fluffy. Lastly, sift in 50g cocoa powder and continue beating to obtain a smooth chocolate buttercream.

Assembly:
Turning the cake out: Turn the baked sheet cake onto a piece of baking/parchment paper. Slowly peel off the attached baking/parchment paper from the cake.

Rolling the cake: Apply half the prepared buttercream over the surface of the sheet cake. With the shorter side/breadth facing you (if using 10 x 14 inch pan), roll the cake up tightly to form a swiss roll.

Covering cake with buttercream: Place swiss roll on a 10 x 10 inch square cake board. Slice one-fifth of the log and position this sliced portion at the side of the main roll. This is to give the log cake a branched shape. Chuck rectangular slips of baking paper under the log cake.

Apply a thin layer of chocolate buttercream over the log to seal in the crumbs. Cover the entire log evenly with chocolate buttercream. There is not need for the buttercream to be very smooth. Use the tines of a fork to scratch along the surface of the buttercream to give a 'tree bark' effect. Dust with snow powder/icing sugar and decorate as desired. Carefully remove the rectangular slips of paper.

Notes:
1) Store completed log cake in the refrigerator in a 10 x 10 inch cake box (with 10 x 10 inch square cake board). Allow it to soften at room temperature for 20 minutes before serving.  
2) Decorate the log cake with xmas ornaments like santa claus, reindeers and snowman figurines; green/silver/golden mini christmas trees; red and green mini dragees/sprinkles, gold and silver mini/normal dragees; white chocolate curls etc. Most of these can be obtained from baking supply stores (Phoon Huat, Sun Lik etc).
3) I have reduced the amount of sugar by a lot. Do not be tempted to further reduce the sugar.
4) Use good quality cocoa powder like Valrhona for the best results.
5) Chocolate ganache may be used to cover the log cake instead. Alternatively, plain whipped cream may also be used.
6) 200 Degrees C ensures that the sponge sheet is baked at a short time while less water content is evaporated, keeping the cake moist. If sponge cake is overbaked and turns out dry, brush it with a simple syrup to moisten it. A simple syrup consists of equal mass of water and sugar.

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