No Bake Peanut Butter Puffs Bars

No Bake Peanut Butter Puffs Bars 3 Tbls butter 1 (10oz) package large marshmallows 1/2 cup peanut butter 7 cups Reese's Peanut Butter Puffs Cereal 1 cup peanut butter cups , chopped 1/2 cup peanut butter candies Spray a 9x13 in pan with non-stick spray. Set aside. In a large bowl melt together butter, marshmallows, and peanut butter until smooth. Mix in cereal until everything is well coated. Add peanut butter cups and candies and mix to incorporate. Pour into prepared pan, and use a spatula coated in non-stick spray to press down evenly. Let cool completely before cutting into squares