Peanut Butter Bars
["1/2 c. margarine", "2 1/3 c. confectioners sugar", "1/2 c. brown sugar", "2 c. peanut butter", "1/2 tsp. vanilla", "6 oz. chocolate chips", "4 Tbsp. Crisco"]
["Mix the first five ingredients together and beat well.", "Spoon into 9 x 13-inch pan.", "Melt the chocolate chips and Crisco over hot water and spread on top.", "Cut into pieces before chocolate sets completely."]
["margarine", "confectioners sugar", "brown sugar", "peanut butter", "vanilla", "chocolate chips", "Crisco"]