I am about to show you how to make really chocolaty, really delicious cookies. They also happen to be gluten-free, because they don't call for flour, but you don't have to be on a special diet to enjoy them -- I do it all the time! You can even make these cookies for Passover, but be sure your confectioners' sugar is kosher for Passover. This recipe calls for pecans, but you can substitute walnuts, almonds, or your favorite nut. Hey, try a few different kinds. You'll never believe just five ingredients could taste this good!