Scotcheroos
["1 c. sugar", "1 c. Karo white syrup", "1 c. peanut butter", "6 c. Rice Krispies", "1 (6 oz.) pkg. butterscotch chips", "1 (6 oz.) pkg. chocolate chips"]
["Put sugar and syrup in 3-quart saucepan and let mixture just start to bubble. Remove from heat. Add peanut butter. Add Rice Krispies. Spread into buttered 13 x 9 pan. Mix chips. Cook over low heat until melted. Spread over Rice Krispies."]
["sugar", "white syrup", "peanut butter", "Rice Krispies", "butterscotch chips", "chocolate chips"]