Sparkly Cinnamon Coins
The cookies can be stored in an airtight container at room temperature for up to 1 week or frozen for up to 2 months.
Crystallized sugar is a coarse decorating sugar that comes in plain white as well as in a wide array of colors. It's available at cake-decorating stores, specialty food shops and many supermarkets. It can be mail-ordered from New York Cake and Baking Distributor, 212-675-2253.