What type of flavoring should I use for a tiered rainbow cake?
I am trying to make a large rainbow cake, but vanilla is a bit bland. What flavors could I do that are delicious for it? I will need to do a buttercream too, so hopefully a flavor that could pair with it? I keep thinking to do a raspberry flavor, but I think most recipes call for pureed raspberries which would ruin the coloring. Normally I like chocolate, red velvet, spice cakes...so it's hard for me to just go with a flavorless vanilla. Any advice would be greatly appreciated!