'''Sour cream''' is [[cream]] that contains over 18% butterfat, which has been treated with a bacteria that produces lactic acid, giving it a slightly tart taste.<ref name="homecooking.about.com">[http://homecooking.about.com/od/milkproducts/a/sourcreamwhatis.htm Sour Cream - what is it ]</ref> | '''Sour cream''' is [[cream]] that contains over 18% butterfat, which has been treated with a bacteria that produces lactic acid, giving it a slightly tart taste.<ref name="homecooking.about.com">[http://homecooking.about.com/od/milkproducts/a/sourcreamwhatis.htm Sour Cream - what is it ]</ref> |