Cheese Cake Squares
["1 (18.5 oz.) box yellow cake mix without pudding", "1 stick margarine, melted", "1 egg", "1 (8 oz.) pkg. cream cheese, softened", "2 eggs", "1 (1 lb.) box powdered sugar"]
["Preheat oven to 350\u00b0.", "Spray a 9 x 13 x 2-inch pan with cooking spray. Mix cake mix, margarine and 1 egg until well blended. Pat into prepared pan.", "Mix in blender the cream cheese, 2 eggs and powdered sugar. Pour over first mixture and bake at 350\u00b0 for 30 to 35 minutes."]
["yellow cake", "margarine", "egg", "cream cheese", "eggs", "powdered sugar"]