1 c. white Karo syrup
1 c. sugar
1 c. peanut butter
6 c. Rice Krispies (or any flake cereal)
1 c. butterscotch chips
1 c. chocolate chips

Mix together over low heat until mixture begins to bubble (syrup and sugar). Remove from heat. Add peanut butter stirring until smooth. Add cereal. Spread in greased 9 x 13 inch pan. Melt and mix chips. Spread on top. Wait until cool (and topping is set) to cut (if you can) !