Preheat oven to 350; smoosh 1.5 squares of break-apart refrigerated cookie dough into the bottom of each well. Place Reese cup upside down on top of cookie dough (or an Oreo!). Top with prepared box brownie mix, filling 3/4 full. Bake for 18 minutes! HEAVEN.
S'more Cookies: Use refrigerated sugar cookie dough! Just roll out the dough, place your chocolate in the center and as many marshmallows as you would like then place another piece of dough over the top and "crimp" the edges. Add a sucker stick if you want and make it a cookie on a stick. Bake using cookie dough heating instructions.
[ Recipe: Cookie Dough Cheesecake Bars ] Using graham cracker crumbs, unsalted butter, light brown sugar, granulated sugar, salt, pure vanilla extract, flour, chocolate chips, cream cheese, and egg. ~ from MyBakingAddiction...