The Original Lemon Loaf Cake

cake mix sugar, enriched flour bleached wheat flour, niacin, iron thiamin mononitrate, riboflavin, folic acid, soybean oil, corn starch modified, whey, propylene glycol monoesters of fatty acids, mono and diglycerides, leavening baking soda, sodium aluminum phosphate, vital wheat gluten, salt, sodium stearoyl lactylate, guar gum, xanthan gum, natural and artificial flavor, egg, soy flour, egg, lemon filling water, sugar, dextrose, food starch modified, palm oil, the following sodium citrate, lemon puree, citric acid, salt, natural and artificial flavor, sorbic acid, agar agar, yellow 5, blue 1, yellow 6, water, sugar, vegetable shortening, natural flavor water, propylene glycol, xanthan gum, citric acid, sodium citrate, polysorbate 80, sodium benzoate, palm and palm kernel oil, potassium sorbate preservative, milk, whey powder, cultured buttermilk, lactose, sodium benzoate preservative, soya lecithin, artificial color water, high fructose corn syrup, glycerine, yellow 5, sugar, food starch modified, yellow 6, carrageenan, potassium sorbate preservative, sodium benzoate preservative, citric acid, xanthan gum, methyl paraben preservative, propyl paraben preservative, natural flavor, soy lecithin