Black and White Tiffany Wedding Cake

I made this cake for a wedding on the Gold Coast yesterday!
The top tier is a 10″ Hummingbird Cake filled with Cream Cheese Frosting and some Decorator’s Buttercream to go directly under the sugarpaste.
The bottom tier is a 12″ Dark Chocolate Jaffa Mud Cake filled and coated with Dark Chocolate Ganache and covered in sugarpaste.
Making and using black sugarpaste can be a nightmare and so for this special cake I purchased ‘Satin Ice’ Ready Made black sugarpaste. The white sugarpaste is Bakel’s.
Quantities of Sugarpaste
5 Kg white sugarpaste
1.3 Kg black sugarpaste
Three of the sketches used in the design stages.
Ingredients for the 12” square dark chocolate Jaffa mud cake 
500g butter
500g dk choc
55g coffee
360ml water (replace some of this with the juice of 2 oranges)
280g SR
280g plain
110g cocoa
1.5 tsp bicarb
1080g caster
9 eggs
Zest of 4 oranges
16 tsp oil
225ml buttermilk
2700g dark chocolate
1350ml pure cream
Method for the dark chocolate Jaffa mud cake 
Preheat the oven to 160C (Fan Forced). Grease the tin and line the base and sides with a collar that extends 2 cm above the top of the tin. Add baking strips (made from damp cloths wrapped in tin foil) around the outside of the cake tin.
Put the butter, chocolate, coffee, water and fresh orange juice in a saucepan and stir over low heat until melted, then remove from the heat.
Sift the flours, cocoa and bicarbonate of soda into a large bowl. Stir in the sugar and make a well in the centre. Add the combined egg, orange zest, oil and buttermilk and the chocolate mixture, stirring with a large spoon until completely combined.
Pour the mixture into the tin and bake for 2 hours or until a skewer poked into the centre of the cake comes out clean, though it may be a little sticky.
Once removed from the oven, use a pastry brush (or similar) to brush the top of the cake with boiled water to keep it moist and save it from cracking and forming crusty bits on top. Then cover with a clean tea cloth to reduce evaporation. Repeat the brushing with boiled water step two or three times at half hour intervals as the cake cools.
Remove the baking strips once they can be handled or use oven gloves to remove them.

Let cake cool completely on a wire rack before taking the cake out of the tin.

Wrap the cake well in cling film (do not squash cake) and put in fridge till morning.
Method for dark chocolate ganache
  • Find out how to make ganache and fill / cover your cake with it Click Here

Ingredients for 10″ square Hummingbird Cake 

A 250ml measuring cup was used for this recipes.
440g can crushed pineapple in juice or syrup [or 62ml (1/4 cup) pineapple juice/syrup and 110g (1/2 cup) well-drained crushed pineapple]

300g (2 cup) self-raising flour
150g (1 cup) plain flour
1 teaspoon bicarbonate of soda (baking soda)
1 teaspoon ground cinnamon
6 large eggs (we use eggs with a minimum weight of 59g)
250ml (1 cup) oil (we use peanut oil, but any mild-flavored oil could be used)
780g (3 cup) mashed very ripe banana
450g (2 cups, firmly packed) brown sugar
170g (1 1/3 cup) pecan nuts, broken or chopped into pieces
Cream Cheese Frosting (to fill the cake)
245g (1 3/4 cups) icing sugar
40g butter
80g cream cheese
2 1/2 teaspoons (12.5ml) lemon juiceDecorator’s Buttercream (a nice firm buttercream to spread on the sides and top of cake)

(Very stable in very hot weather which we get in the summer here on the Gold Coast, Australia. Probably the best buttercream for covering the outside of cakes as it firms up nicely and forms a crust)

250g Lurpak butter
250g copha or solite
1 tbsp lemon juice
around 750g Pure icing sugar (just keep adding till you are happy with the consistency)
one and a half tablespoons of ‘Pavlova Magic’.
1/4 cup of water (don’t freak out if the icing seems to curdle, it comes together fine.)
Method for Hummingbird Cake

If using a can of crushed pineapple, empty the contents into a strainer over a medium bowl. Set aside to drain.

Grease a deep 10” square cake pan and line the base and sides with baking paper.
Preheat oven to 180 degrees Celsius (160 degrees Celsius fan-forced). If you are not using a fan-forced oven, adjust the oven rack to the lower half of the oven so the centre of the cake will be in the centre of the oven.
Stir or whisk self-raising flour, plain flour, bicarbonate of soda and cinnamon together in a large bowl until combined.
Measure 62ml (1/4 cup) pineapple juice/syrup and 110g (1/2 cup) pineapple flesh.
Place eggs, oil, banana, brown sugar, pecan nuts, crushed pineapple and pineapple juice in a large bowl. Stir the ingredients together until well combined.
Add banana mixture to flour mixture and stir until combined.
Pour batter into the prepared pan and smooth the surface with a spatula or the back of a spoon.
Bake cake for about 1 hour and 20 minutes, until a thin-bladed knife or wooden skewer inserted into the centre of the cake comes out without any batter attached.
Allow cake to cool in pan on a wire rack. Remove from pan.When cool cut in half and fill with Cream Cheese Frosting.

Cream Cheese Frosting

 Place icing sugar in a mixer and mix on high speed for a few seconds to remove any lumps. Add butter, cream cheese and lemon juice to the food processor. Process on medium speed for about 30 seconds. Stop the machine and use a spatula to scrape down the side of the bowl. Process for a further 15 seconds, or until the frosting is smooth and creamy. Make a dam of Decorator’s Buttercream around the edge of the cake and fill in the middle with the frosting.
Decorator’s Buttercream
Melt/soften the copha (make sure soft all the way through, or just melt) (Solite is already soft, so just add straight to the bowl).
Add copha/solite and softened butter to mixer, start mixing, add lemon juice.
Add the icing sugar a cup at a time, once combined add pav magic, and water. Leave to mix for about 10 minutes.
Smooth over the sides and top of the cake and leave till firm.
Covering the cake with sugarpaste
Knead some white icing to a pliable dough and roll it out to 3 mm (1/8 in) thick, using a large rolling pin.
Cover both cakes with white sugarpaste.Making the strips
Cut out 3.5 cm wide strips of black and white sugarpaste the height of the cake. You will need 20 black strips and 16 white strips plus 4 white corner strips which you can custom cut to fit once all the other strips are in place. Start off each side by marking the midpoint and sticking the first black strip right in the middle.

Making the lids

Let the cakes sit for a couple of hours to allow the icing to dry before you make the lids. Brush the top of the cakes with a little water (or syrup) and run the brush around the top inch of the side of the cakes. Knead 700g of the white icing for the top box lid and 900g for the the bottom box lid.Once the dough is pliable, roll out each piece till they are at least 8 in larger than the width of each box. Roll the icing over your rolling pin, lift it up and roll it over the cake. Smooth the top and sides with a flexi-scraper. Use a ruler to mark the edge of the lid on all 4 sides. Trim the lid with a sharp knife.
Making the ribbon

Knead 500g of the black sugarpaste to a pliable dough and roll out. Measure length of ribbon needed. Cut out 4 strips of the required length by  3.5 cm wide. Trim one end of each ribbon into a point to help fit the ribbons together on top of the cake. Stick to the cake with water or edible glue and trim excess ends with a knife.

To make the bow simply follow this video.
Once the bow is completely dry use edible glue to stick it to your cake.

I hope you enjoy making the cake as much as I did.

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