The Cakery Yellow Celebration Cake Square With Buttercream Icing

sugar, enriched bleached wheat flour (wheat flour, niacin, reduced iron, thiamine mononitrate, riboflavin, folic acid), egg whites, water, soybean oil, eggs, contains less than 2% of the following: leavening (sodium acid pyrophosphate, baking soda, monocalcium phosphate), wheat starch, modified tapioca starch, propylene glycol mono and diesters of fats and fatty acids, whey, salt, dextrose, mono and diglycerides, natural and artificial flavors (contains milk ingredients), modified cornstarch, sodium caseinate, guar gum, sodium stearoyl lactylate, polysorbate 60, xanthan gum, soy lecithin, artificial color (yellow 5), sugar, vegetable shortening (palm oil, canola oil, mono-and diglycerides, polysorbate 60). contains 2% or less of each of the following: natural and artificial flavors, salt, corn starch, artificial color, guar gum, locust bean gum., Pastuerized cream (milk).