“Construction Cake (FS, DF & GF)
Make two square cakes of different sizes (size is only dependant on how big/small you want the cake).
Icing was Vienna Icing (from Failsafe cookbook) with 2tbsp of carob powder.
I premade the cakes and kept them in the freezer, which also helps with icing them. Place the smaller cake on top of the larger cake (any position is fine but I put it in the corner so we had 2 high walls and 2 smaller walls). Ice the entire cake. Place rock chocolates (these are not FS) around the cake. Place the construction vehicles on the cake. The ‘sand’ is a couple of Mrs Cattle’s biscuits (from Failsafe cookbook) crushed up. I just took the rocks off before I cut and served the cake (many people thought I had collected and cleaned real rocks).”