The Cupcake Shake, Cookie-Brownie and More Dessert Combos

Chocolate chip cookies can handle a pretty dazzling array of mix-ins, from pretzels to cornflakes to chili flakes and even ground coffee. But how about inserting an entire brownie inside the cookie dough, so it's completely hidden until you take a bite? It can be done—and, in fact, doing so is surprisingly easy. Just make a batch of chocolate chip cookie dough, portion it into balls on a baking sheet, gently flatten each one a bit and place half of a store-bought brownie bite in the middle. Roll the dough around the brownie until the cookie dough is round again and bake. When they're cool, bite into one and be amazed.

Get the recipe: Brownie-Filled Chocolate Chip Cookies