Original Mashed Potatoes

Potatoes, milk, butter (cream, salt), margarine (soybean oil, water, salt, whey solids, hydrogenated cottonseed oil, vegetable mono and diglycerides, soy lecithin, sodium benzoate [preservative], citric acid, artificial flavor, vitamin a palmitate, diacetyl tartaric acid of ester of mono and diglycerides, calcium silicate [anticaking agent]), preservative (artificial color, potassium sorbate, salt, and soybean oil), sodium acid pyrophosphate, spice.