What can I do with crushed peanuts?

Crushed peanuts can be used as a topping for desserts like ice cream sundae and plain ice cream. They can be used as a topping on savory dishes; for example, many Thai and Vietnamese dishes add a sprinkling of crushed peanuts to complete the flavor profile of a dish. You could also use crushed peanuts for baking, either as part of the cake or cookie batter or as a topping on cakes, slices, energy bars, etc. If you make chocolates or candies, crushed peanuts are the ideal size for adding if you're making peanut-flavored versions, such as peanut truffles.