The ULTIMATE rich, oooy-gooey, and chocolatey brownies, with perfectly-crinkled tops and chunks of peanut butter cups in every bite. These no flour brownies are also naturally gluten-free - and SO fudgy too!
Recipe adapted from Running with Spoons
Keywords: peanut butter cup brownies, Reese's cup brownies, flourless brownies, brownies with peanut butter cups, fudgy brownies