2/3 cup margarine
1 cup brown sugar
1/4 cup light corn syrup
1/4 cup smooth peanut butter
1 teaspoon vanilla extract
1 cup quick oatmeal

Combine margarine, sugar and syrup in saucepan. Stir over low heat until margarine melts and sugar dissolves. Add peanut butter and vanilla extract. Pour over oatmeal; mix well. Press into a greased 13 x 9-inch pan and bake at 375 degrees F for 12 minutes. Pour Topping over baked mixture. Cool and cut into squares.

Topping
12 ounces chocolate chips
6 ounces butterscotch chips
2/3 cup smooth peanut butter
1 cup salted Spanish peanuts

Melt chocolate and butterscotch chips. Stir in peanut butter and peanuts. Spread over top of brownies after removing them from the oven.