1 pkg. graham crackers, crushed fine (use blender)
16 oz. box powdered sugar
2 sticks butter, melted
1 or 1 1/2 c. chunky peanut butter
1 tsp. vanilla
1 1/2 c. milk chocolate chips

Melt butter. Add cracker crumbs, powdered sugar, peanut butter and vanilla. Mix together thoroughly and press into 9 x 13 inch pan. Melt chocolate chips and spread over crust.