Mandarin Orange Dessert
["1 (18 1/2 oz.) pkg. white cake mix", "1 (11 oz.) can mandarin oranges", "3 egg whites", "1/2 c. vegetable oil"]
["Combine all ingredients and beat for 2 minutes.", "Pour into a 13 x 9 x 2-inch baking pan.", "Bake in a 350\u00b0 oven for 25 to 30 minutes or until done.", "Cool and top with topping.", "Store in refrigerator."]
["white cake mix", "mandarin oranges", "egg whites", "vegetable oil"]