I can not find any recipes for a butter cream Icing or cake icing? Is it a really difficult flavor? No sugar cookie either. These are the 2 flavors I vape most often and if i could just make one of these that is really good or at least close to the ones I'm buying, I would save a whole lotta money. Please someone tell me they have a great recipe. Even like a butter cream cupcake would be good or a caramel cookie. I would be soooooo grateful.