Learn what to do with leftover frosting using this collection of 17 amazing recipes. There is more to do with icing than just adding it to a cake. Choose an appetizer or dessert for a new idea. Don’t let all the hard work of whipping up frosting go to waste. And don’t leave money on the table with half a tub of store-bought! Check out these amazing storage tips and then turn your leftovers into a new family favorite.