Try this Homemade Thin Mint Cookies recipe, or contribute your own.
Achieving a truly crisp wafer relies entirely on rolling the chocolate dough to a uniform thickness of precisely one-eighth of an inch before it goes into the oven. When working with butter-based doughs that have been chilled for fifteen minutes, managing temperature and friction dictates whether the final texture snaps cleanly or bends.
Setting the dipped confections in the refrigerator accelerates the hardening process for the exterior shell. Storing finished batches in an airtight container keeps the wafers crisp for up to one week.