Deep Butter Cake
["1 egg", "1 stick melted margarine", "1 box yellow cake mix", "2 eggs", "1 (8 oz.) pkg. softened cream cheese", "1 lb. confectioners sugar"]
["Mix first 3 ingredients and pat in bottom of a greased 9 x 13-inch baking dish.", "Mix the next 3 ingredients and pour on top of the cake dough.", "Bake 35 to 40 minutes at 350\u00b0."]
["egg", "margarine", "yellow cake mix", "eggs", "cream cheese", "confectioners sugar"]