Put the sweetener in a plastic zip bag or a small bowl.

Add the food coloring a few drops at a time and thoroughly shake or stir into the sweetener until all the granules are coated. Add more food coloring until the desired color is achieved.

Spread the colored sweetener over a paper towel or plate and allow to dry at least overnight.

Break apart the granules and store in an airtight container at room temperature.

Use as you would sprinkles or regular colored sugar.