Peanut Butter Cups - cooking recipe

Ingredients

1/2 lb. butter, softened
1 lb. powdered sugar
1/3 c. graham crackers
1 c. peanut butter
2 c. chocolate chips

Preparation

Mix first 4 ingredients together until well blended.
Place in a 13 x 9-inch pan, patting down firmly.
Melt the chocolate chips and spread over the mixture.
Cool just enough to firm the chocolate, then cut into bars.