an honest picture of all the trimming and extra ingredients
Turning twenty one seems like a good enough reason to have two birthday cakes. After celebrating on the day with Mendl’s Courtesan au Chocolate (but the vanilla version), Jonno’s 21st party seemed a good reason to pull out the faithful white chocolate mud cake recipe that we’ve used and adapted from the Women’s Weekly Wicked Desserts Recipe book for several 21st-and-special-occasion-cakes. We made the 8x recipe (yep, you heard right, 8x the original recipe!) and this did for a large rectangular cake and two trays of small cup cakes (plus off-cuts). Enough to feed to a smallish sort of party gathered in celebration. I say ‘we’ because in our family, birthday cake baking has long been considered a team sport. When we were tiny, it was our grandparents who would come and help mum and dad pull off amazing feats of icing and butter cake inspired by the infamous Australian Women’s Weekly Children’s Birthday cake books. While it is no longer “Minnie and Brown* and the eleventh hour [the night before the party]”, we still like to make something special to mark milestones and I have more or less stepped into the role of Birthday cake project manager. A project-manager-come-baker who ropes in all the helpful apprentices I can get; mum, Asher, dad, even my talented-baker-friend Kate if she’s around. I love cooking but I am definitely not a solo flyer in the kitchen – perhaps too many cooks do intensify the kitchen experience, but I think that mostly you get more done and stay more sane if you cook in community.
Family history and philosophy of kitchen comradery aside, with this particular cake, you cook it very long and slow with the cake tin wrapped up in newspaper to ensure it cooks as evenly as possible. It is so large that you really don’t want to start cooking this baby too late at night – you may well be waiting up till the wee small hours if you do (don’t worry, its been done!). Attempting a cake this large is less of a risk if you trust your oven. This particular cake was the first one to be cooked in the new oven at home and possibly one of the last – the oven proved itself rather unpredictable and, although we managed fine in the end, the larger cake could have safely been labelled a caramel mud cake while the smaller cup cakes turned out more successfully – tiny white mud cup-cakes as expected. In the end, it is really all about how you sell a thing isn’t it?! Once the cake had (finally) cooked, I then set to work stressing over the decorating. Jonno is a keen muso so we had decided to create an edible version of his Nord synthesiser. With some cutting, puzzle work, ganache spreading, a bit of nifty fondant icing work and some chocolate and lollies – I managed to pull it off with a tonne of support from Mum and Asher (in particular).
2 kg butter
1.2kg white chocolate melts
3.52kg caster sugar
2 lts milk
2.4kg plain flour
8 tsp baking powder
8 tsp vanilla essence
8 tbsp malted milk extract (or powder)
red fondant icing
chocolates of various sizes and shapes (for keys and buttons)
white icing in a tube for the piano key divisions
1 cup white chocolate
1/3 cup cream
cocoa to taste (for the brown icing on the cup cakes)
1. Preheat the oven to 160oC.
2. Grease and line the large rectangular cake pan with baking paper. Wrap the outside of the tin in a thick layer of news paper to protect the cake while it cooks. The cup cakes were baked in free standing cardboard cup cake wrappers which were laid out on a baking tray.
3. Heat the butter, white chocolate and sugar milk together in a very large saucepan (or two medium sized ones) till the butter, sugar and chocolate melt into a shiny, slightly thickened liquid.
4. Sift the flour, baking powder and malted milk powder over the cooled butter mixture and mix to combine. Continue to mix till the flour has been distributed evenly throughout the mixture and any lumps have been smoothed out.
5. Beat the eggs and vanilla in a separate bowl to combine, add these to the mixture, ensuring the residual heat from the melting is not high enough to ‘cook’ the eggs on contact with the mixture.
6. Pour mixture into the large cake tin and bake for several hours until done all the way through. The small cup cakes took much less time to cook – more like 20-30 minutes. The time taken for each will vary with the oven used.
7. Make the ganache by slowly melting the chocolate and cream together in a saucepan (if you have an induction stove top, if you have a regular one, try a glass bowl over the saucepan – French name ‘bain marie’ – so the chocolate doesn’t cook). Refrigerate till it reaches spreading consistency.
8. The large rectangular cake was then trimmed (the hard crust is removed) and the pieces cut to construct a longer thinner rectangle. This was then iced with white chocolate ganache and the red fondant icing, rolled out to resemble the red sections of the Nord.
9. The keys (KITKAT chocolate bars cut to size), buttons, dials and knobs were added using a variety of different chocolate pieces and icing as cement. Bought ‘white fudge icing’ in a tube was used to define the keys (a pre-prepared food compromise I was so willing to make at about 10am on the morning of Jonno’s 2pm-start-time-party!)
10. The crotchet cup cakes were iced with the remaining white chocolate ganache turned brown with cocoa. Peppermint sticks were used as the stem.
11. Finally we sang, celebrated and shared this symbol of Jonno, his musicality and his birthday.
*[pet names for my grandparents]