I am making a 4 tier cake. I have 3 fillings which are basic butter cream, chocolate mousse, strawberry mousse. I need one more to have different flavors. Any suggestions.
what kind of cake is it? sounds like vanilla?
heres a few ideas
peanut butter buttercream
cookies and cream
hazelnut chocolate (nutella and buttercream)
marshmallow (marshmallow fluff and buttercream, or candy flavor added to buttercream)
mocha fudge and toffee bits
rootbeer (use candy oil)
i found a thread you might want to look at, it has hundreds of flavor combos, i love it!