Cheese Cake Squares
["1 pkg. yellow cake mix", "1 stick margarine, melted", "1 egg", "1 (8 oz.) pkg. cream cheese", "4 eggs", "1 box powdered sugar (or 3 1/2 c.)"]
["Mix cake mix, margarine and 1 egg together.", "Put in a 9 x 13-inch pan.", "Combine cheese, 4 eggs and sugar.", "Pour over first layer.", "Bake 1 hour at 300\u00b0.", "Cut into squares while warm."]
["yellow cake mix", "margarine", "egg", "cream cheese", "eggs", "powdered sugar"]