Peanut Butterscotch Squares

1/2 c Butter or oleo

1/2 c Brown sugar

1 1/3 c Sifted flour

2/3 c Sugar

2/3 c Light corn syrup

1 6 oz pkg butterscotch pieces

1/2 c Chunk-styled peanut butter

2 c Corn flakes

Cream oleo or butter and brown sugar. Stir in flour (mixture will be crunchy..will have to use your hands. Press in ungreased 13x9x2 in. baking pan. Bake in 350?F oven for 15 minutes. In saucepan, combine sugar and corn syrup; heat to boiling. Remove from heat. Add butterscotch pieces and peanut butter; stir till chips are melted, Stir in corn flakes. Spread over baked layer. Cool; cut into squares.