1 c. light Karo syrup
1 c. sugar
1 c. creamy peanut butter
6 c. Rice Krispies

Grease 9 x 13 inch pan. In large pan, stir together on stove, sugar, peanut butter over medium heat. Stirring constantly, to bring to a boil. Remove from heat and add Rice Krispies, stir well. Press into pan.

FROSTING:

1 bag chocolate chips
1 bag butterscotch chips

Melt and stir together, frost bars and let cool until frosting is hard. Cut in squares.