1/3 lb. graham cracker crumbs
1 lb. confectioners sugar
1/2 lb. butter
1 c. peanut butter
2 c. chocolate chips

Melt butter; add peanut butter and sugar and mix well. Add crumbs and mix. Spread in buttered pan (I use a 9 x 13 pan). Melt the chocolate chips over hot water and spread on top of peanut butter mixture.