Peanut Butter Bars - cooking recipe

Ingredients

3/4 c. light brown sugar
1 stick margarine
1 lb. powdered sugar
1 c. crunchy peanut butter
1 (12 oz.) bag semi-sweet chocolate chips
1 Tbsp. butter

Preparation

Mix brown sugar, margarine and peanut butter until crumbly. Press into a 15 x 10-inch jelly roll pan (ungreased).
Flatten with a rolling pin.
Put wax paper over mixture and roll.