1 cup butter or margarine
1/2 cup granulated sugar
1 cup brown sugar
4 cups quick-cooking oatmeal
6 ounces chocolate chips
1 cup crunchy peanut butter

Melt butter or margarine with both sugars. Add oatmeal. Spread mixture in a greased 13 x 9-inch pan. Bake at 350 degrees F for 15 minutes.

Melt chocolate chips with peanut butter. Spread over the oatmeal mixture and refrigerate. Cut into bars when cool.