Step #1 21 oz reduced fat brownie mix 1 1/2 c Reduced Fat Oreo? cookie : crumbs 1 c miniature marshmallows 1/4 c walnuts -- sliced 1/4 c Reeses's Pieces? peanut : butter candy preheat your trusty oven to 350, Prepare a 14" pizza pan with cooking spray; set aside.
Step #2 Prepare brownie mix batter according to package directions; stir in the cookie crumbs.
Step #3 Spread batter in prepared pan.
Step #4 Bake for 18 mins or until done.
Step #5 Sprinkle top marshmallows over top of hot brownie.
Step #6 Bake for 3 mins more or until marshmallows are lightly browned.
Step #7 Sprinkle top with nuts & candy, pressing lightly into softened marshmallows.