Peanut Butter Bars - cooking recipe

Ingredients

2 sticks margarine
1 c. peanut butter
1 tsp. vanilla
1 lb. powdered sugar
2 (12 oz.) pkg. chocolate chips
2 Tbsp. cooking oil

Preparation

Over low heat, melt margarine, peanut butter and vanilla. When melted, stir in powdered sugar.
Press in a 9 x 13-inch pan, sprayed with nonstick cooking oil.
Cool.