1 c. light corn syrup
1 c. sugar
1 c. smooth peanut butter
6 c. Rice Krispies
6 oz. semi-sweet chocolate chips
6 oz. butterscotch chips

Mix corn syrup and sugar in saucepan. Heat until sugar dissolves, but do not boil. Remove from heat and add peanut butter.

In large bowl combine Rice Krispies with peanut butter mixture. Press into a 9 x 13-inch pan. Melt chocolate and butterscotch chips in microwave until melted, stirring occasionally. Spread on bars. Let topping cool and harden before serving.