My grandma's of new england coffee cake cinnamon walnut

Sugar, sour cream [cultured pasteurized milk, cream, nonfat milk, and rennet], enriched bleached wheat flour (niacin, iron, thiamin mononitrate, riboflavin, folic acid), eggs, soybean oil, walnuts, palm oils, leavening (monocalcium phosphate, sodium bicarbonate, sodium acid pyrophosphate, cornstarch), modified food starch, propylene glycol mono and diesters of fat and fatty acids (emulsifier), vanilla extract, cinnamon, dextrose, egg whites, mono-and diglycerides (emulsifier), salt, natural flavors, sodium stearoyl lactylate (emulsifier), tetrasodium pyrophosphate, disodium phosphate, xanthan gum, calcium sulphate, gum arabic, soy lecithin, cellulose gum, extratives of turmeric (for color).