Giant cookies and brownies are big fun, and now you can easily bake and decorate them at home for any occasion. The aluminum round pan is so versatile it can be used with your own recipe, with one package of refrigerated cookie dough, or any dough or brownie mix that calls for a standard 13" x 9" pan. It can even be used for crisp rice treats, pizza dough, and much more. Measures 12" in diameter. Hand wash.