have to make a pretty large cake for a birthday party (for an adult). Dark chocolate is out sadly so my default grown up cake with dark choc icing won't do. I want it to look gorgeous so def need some kind of icing/topping, it can't be too sickly but also needs to be kid friendly; and it needs to work in a v large cake tin (think 2 x 8-egg sponge if that makes sense).
Was considering lemon drizzle with a lemon/orange buttercream icing, but not sure if lemon will be OK for all the kids...any other ideas? I don't want to resort to two kinds of cake if I don't have to!