1 c. sugar
1 c. corn syrup
1 1/2 c. peanut butter
1 tsp. vanilla
6 c. Rice Krispies
1 c. chocolate chips
1 c. butterscotch chips

Bring syrup and sugar to a boil. Remove from heat and stir in peanut butter and vanilla. Add cereal and mix well. Press into a 9"x13" pan. Melt chocolate and butterscotch chips over low heat and spread over bars.