Lemon Squares
["2 c. plain flour", "1/2 c. powdered sugar", "1 c. oleo", "4 eggs", "8 Tbsp. lemon juice", "2 c. sugar", "1/2 tsp. salt", "4 Tbsp. plain flour", "1 tsp. baking powder"]
["Melt oleo.", "Add 2 cups flour and 1/2 cup of powdered sugar. Press in a 9 x 13-inch cake pan.", "Bake in a 350\u00b0 oven for 20 minutes.", "Then beat eggs and lemon juice.", "Add 2 cups sugar, salt, 4 tablespoons flour and baking powder.", "Pour over hot crust.", "Bake 25 minutes or more until light brown.", "Sprinkle with powdered sugar and cut into bars."]
["flour", "powdered sugar", "oleo", "eggs", "lemon juice", "sugar", "salt", "flour", "baking powder"]