FW dulche de leche at 15% is good on its' own but does need aitringout for a day or two and several days steeping . I have tried Butter Creme but to me it taste like it should be poured over popcorn. Whipped creme , sweet creme ,Vanilla Bean Ice Cream or even vanilla cup cake would most likely be better mixes. As Danny posted it is really best to do single flavors to learn how they taste.Next step is to try combining pre steeped ones.