Baking Advent: celebrating the festive season with a different daily baked good.
This post is part of my personal challenge to bake my way through all the challenges of the Great British Bake Off. The challenge below is the showstopper challenge for week one (cake week) of series three: a hidden design cake.
Although I like to bake and cook, I am not the person who brings in homemade goods to the office. It happens occasionally, but when I bake it’s usually for me and my boyfriend, or friends, and I don’t always have much time to bake extra for work. Shortly after starting my first big grown-up job post-university, I coincidentally read a few articles which warned that, in fact, women should avoid bringing baked goods to the office to avoid being written off as domestic rather than professional, but I don’t work in that kind of high-level, male-dominated, hyper-corporate environment where those issues would be at play. And I do have friends who work in tough corporate jobs with 18-hour days and billable hours and clients and liability issues and they bring in baked goods nonetheless, because their work speaks for itself in terms of their professional abilities. That, to me, seems like a good sign in the context of debates about women’s roles in the workplace. My issue is less office politics, more lack of time.
A while ago, however, I did bring in a homemade cake for a colleague’s leaving do. I work in quite a small organisation, and I’ve said goodbye to many colleagues over the last five years, as they find opportunities outside of our tiny, very specialist institution. My colleagues are immensely talented, lovely people, and it’s always sad to see them go. Everyone seemed surprised and delighted by the cake – but I think it would be hard to avoid being charmed by it, with its bright colours revealed in every slice, belying a velvety-smooth but traditional-looking exterior of plain, creamy chocolate cream cheese icing.
The first showstopper challenge of series three of the Great British Bake-Off required the bakers to make a hidden-design cake – that is, a cake which, when cut into, reveals a pattern or image cunningly baked or carved into the centre. There are three basic ways of making a hidden-design cake: chiselling out the centre of a baked cake and replacing it with a filling, modelling chocolate, more baked cake or similar; pre-baking sponge cake into slices and pouring cake batter over and re-baking; or, thirdly, creating a design using cake batter in the pan entirely before baking.
As I’m really not very good at fancy designing and decorating, I opted for the third method; I also thought that avoiding fiddling around with pre-baking would avoid the possibility of ending up with a dry cake. Also, by choosing this method, I managed to put a cake together that looked exciting but is actually do-able on a weeknight (I did it, so I know it is possible!).
I liked the idea of a zebra or giraffe cake, and when I saw the rainbow zebra cake on the Youtube channel My Cupcake Addiction, I decided to make it, excited by the combination of a crazy colour scheme but also a fairly simple technique. I followed the basic instructions from that video, although I didn’t use a boxed cake mix; instead, I opted for a plain yet buttery sponge with sufficient structure and density to support the addition of plenty of colouring paste. I covered and filled these cakes with a rich, creamy chocolate cream cheese icing. Because this recipe replaces some of the usual icing sugar used to stiffen the cream cheese frosting with cocoa powder, it’s less sweet than many cream cheese frostings and also darkly delicious. I couldn’t resist then flinging the cake with some coloured dragees I had in the cupboard, to give a hint as to the colourful inside.
Of course, the first design cake I ever made has come with a learning curve. I would use more cake batter than I did the first time around, because I ran a little low, which resulted in the layers of colour merging rather than being sharply delineated, as I had to scrape and scrimp towards the end. I think, if you want to bake a zebra cake of your own, that an additional half-portion of batter would work well (I have the recipe below, both as I baked it and my suggested measurements for a greater volume of cake batter).
Secondly, I think the pictures illustrate well the difference between using professional food colouring paste and colouring paste aimed at domestic consumers. In my cake, the black and blue colouring came from Lakeland, and once baked the colours are vibrant and true; the green and pink colours were from Dr Oetker (picked up at the supermarket) and, while the colour looked vibrant when the cake was raw, they baked up much paler.
There are quite a few steps to making this cake – although none of them are hard in and of themselves – so I have, unusually, included some photos in the instructions below.