1 c. light corn syrup
1 c. sugar
1 c. peanut butter
6 c. Rice Krispies

FROSTING:

1 (12 oz.) bag chocolate chips
1 (6 oz.) bag butterscotch chips

Heat corn syrup and sugar to boiling. Remove from heat, add peanut butter. Pour mixture into Rice Krispies and pour into greased 9x13 pan.

Frosting: Melt chips together and pour over bars. Let set until hardened.