We got this recipe from the BBC website for a birthday celebration. The cake is very spectacular. I suspect though that children actually prefer a simpler cake with lots of icing.
- lots of food colouring: red, orange, yellow, green, blue and purple.
Some recipes call for cream cheese icing but we put the cakes together with normal buttercream:150 gr butter, 300 gr icing sugar and 2 tablespoons of milk.