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

Combine sugar and syrup. Cook over moderate heat, stirring frequently, until mixture boils. Remove from heat and stir in peanut butter and mix well. Add Rice Krispies. Press into buttered 13"x9" pan. Melt 1 cup (6 oz. package) chocolate chips and 1 cup (6 oz. package) butterscotch chips together and spread evenly over the above mixture. Cool until firm.