A very labor intensive cookie but they couldn't have turned out any cuter! I followed the tutorial but increased the recipe to make 30 of these! Coloring; layering; slicing each piece of dough was the hardest part. Each assembled cookie comprises of three layers sandwiched together. The center layer is trimmed at the edges and in the center to create a secret cavity. The "belly" is then filled with mini M&Ms and the third cookie piece placed on top. It is all sealed together using royal icing. Definitely a special cookie that everyone loved. But definitely something I would only do once, lol.