Chocolate Peanut Butter Cups - cooking recipe

Ingredients

1/3 c. graham cracker crumbs
1 lb. powdered sugar (4 c.)
1/2 lb. margarine, melted
1 c. creamy peanut butter
12 oz. pkg. semi-sweet chocolate chips

Preparation

Stir together first 4 ingredients.
Spread evenly in a 9 x 13-inch pan greased with margarine.
Melt chocolate chips and spread over this mixture.
Cool and cut into pieces.
Freeze.