人造奶油是由植物油提炼而成的,所以大部分人都以为它含有不饱和脂肪酸,比含有饱和脂肪酸的动物奶油好多了,吃了不会增加血液中的胆固醇,所以可以预防动脉硬化。事实上,这是错误的。虽然人造奶油是由植物油制成的,但是在常温下呈液状的植物油,在制造奶油的过程中已与氧完全结合,才呈现出固态的奶油状,此时的脂肪 Margarine is made from vegetable oils, so most people assume that it contains unsaturated fatty acids, which are much better than those of animals that contain saturated fatty acids. They do not increase cholesterol in the blood and prevent arteriosclerosis. In fact, this is wrong. Although margarine is made from vegetable oil, the vegetable oil that is liquid at normal temperature has been completely combined with oxygen during the production of cream to show a solid, creamy form. At this time, the fat