When I first saw the recipe for these Copycat Thin Mint cookies, I was skeptical. No way could Ritz crackers dipped in Andes mints taste even remotely like Thin Mint cookies, let alone taste good at all. Well, I was wrong! Not only are these two-ingredient Copycat Thin Mint cookies easy to make, they are so good that I dare you to eat just one. They taste even better frozen, so make sure you throw some in the freezer. You will thank me later!