Iced lemon cake donut

Mix (enriched flour [wheat flour, malted barley flour, niacin, iron, thiamine mononitrate, riboflavin, folic acid], sugar, soybean oil, defatted soy flour, rye flour, leavening (sodium acid pyrophosphate, baking soda, sodium aluminum phosphate, monocalcium phosphate), whey, dextrose, salt, egg yolk, eggs, mono and diglycerides, milk protein concentrate, sodium propionate [preservative], guar gum, sodium stearoyl lactylate, polysorbate 60), water, powdered sugar with corn starch (anticaking agent), interesterified soybean oil, lemon icing fruit (sugar, water, corn syrup, lemon peel, lemon puree, pectin, lemon juice concentrate, natural flavor, phosphoric acid, guar gum, potassium sorbate [preservative], dextrose, yellow 5, ascorbic acid, salt), sugar, icing base (dextrose, agar, soy oil, titanium dioxide, salt, guar gum, non-fat milk solids, monoglycerides), corn syrup, shortening flakes (partially hydrogenated vegetable oil [cottonseed, soybean] with lecithin), vanilla flavor (propylene glycol, corn syrup, artificial flavor, water, s/b ethyl vanillin), salt.