Heat the oven to 180C/160C Fan/Gas 4. Grease two 18cm/7in cake tins and line the bases with baking paper. Cream the butter and the sugar together until pale and fluffy. This will take a few ...
and some grated white chocolate bar. Place the other cake on top of the filling. Frost the cake with the remaining frosting, using a cake spatula or a knife. You can pipe a few decorations (I use a 1M ...