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

Combine sugar and corn syrup in a saucepan and cook until bubbly over medium heat. Stir in peanut butter until blended. Pour over Rice Krispies in a large bowl and mix well. Pat into greased 9'x13" pan. Melt chips until blended and spread over Krispie mixture. Cut into squares when cool.