According to the search of Sogou Encyclopedia, margarine, also known as vegetable butter, margarine and vegetable butter, is a kind of cream, which is often used as a substitute for whipped cream. It is white in color and has a faint smell of milk. People with arteriosclerosis, hypertension, coronary heart disease and diabetes are forbidden to use it. Therefore, margarine is vegetable butter.

Margarine is made by hydrogenating natural vegetable oil in liquid state into solid state, and then adding some essence and pigment. Cream cakes and milk tea all contain margarine. 1869, French Heber Park Jung Su? Mecca? Hippolyte Mège-Mouriès used butter as raw material, and added water and milk to produce the world's first "margarine", which inevitably produced trans fatty acids during the processing.