Lemon Bars
["1/4 lb. butter or margarine, softened", "1 c. flour", "1/4 c. powdered sugar", "2 eggs, slightly beaten", "3 Tbsp. lemon juice", "grated rind of 1 lemon", "1 c. sugar", "2 Tbsp. flour", "1/2 tsp. baking powder"]
["Mix butter,", "1 cup flour and powdered sugar, thoroughly and put in 8 x\t8-inch pan.", "Bake at 325\u00b0 for 15 minutes.", "Mix eggs, lemon juice, lemon rind, sugar, flour and baking powder. Spread over crust.", "Bake", "at", "325\u00b0", "for", "25 minutes.", "Cool and dust with confectioners", "sugar.", "Can\tbe", "doubled", "and bake at 350\u00b0 in a 9 x 13-inch pan."]
["butter", "flour", "powdered sugar", "eggs", "lemon juice", "lemon", "sugar", "flour", "baking powder"]