I absolutely love Megan Reardon’s site Not Martha. She comes up with some of the best holiday recipes and ideas. Including these adorable trick-or-treat cookies with mini candies inside. What’s the secret to how she makes them? They are actually 3 layers of cookies, and the middle layer is just an outline. Then she “glues” them together with a little bit of icing.

Visit Not Martha for complete step-by-step photos. And also check out 13 Easy Halloween Party Recipes.