Reese'S Bars
["1 1/4 c. peanut butter", "2 c. powdered sugar", "1 pkg. crushed graham crackers", "1 1/2 sticks margarine", "1 (12 oz.) bag chocolate chips"]
["Mix the first 4 ingredients together.", "Pat out in a 9 x 13-inch pan.", "Melt the chocolate chips in microwave; spread on top."]
["peanut butter", "powdered sugar", "graham crackers", "margarine", "chocolate chips"]