Cream Cheese Bars
["1 pkg. Duncan Hines yellow cake mix", "1 egg", "1 stick margarine, melted", "2 eggs", "8 oz. cream cheese", "1 tsp. vanilla", "1 box powdered sugar"]
["Make crust out of cake mix, egg and margarine.", "Place in a 9 x 13-inch pan (greased).", "Prepare powdered sugar, eggs, cream cheese and vanilla; beat with mixer.", "Pour over crust.", "Bake at 325\u00b0 for 40 minutes or until brown on top."]
["egg", "margarine", "eggs", "cream cheese", "vanilla", "powdered sugar"]