Corn oil and soybean oil who has a higher nutritional value, this is of course the nutritional value of soybean oil is high, corn oil is not any nutritional value, soybean oil containing lecithin, also contains amino acids, fatty acids and other nutrients needed by the human body to reduce the incidence of cardiovascular disease, improve the body's immune system, to slow down the aging. And corn oil contains antioxidants ferulic acid ester, corn oil does not tolerate high temperatures, suitable for rapid cooking, and the taste is relatively light.