1, soybean oil

Advantages: it is rich in polyunsaturated fatty acids and phospholipids, which is beneficial to human digestion and absorption. It is also the vegetable oil with the highest vitamin E content, which can reduce the probability of cardiovascular diseases, improve human immunity and delay aging.

Disadvantages: Unsaturated fatty acids are perishable, so it is best to eat them fresh.

2. Peanut oil

Advantages: It is rich in monounsaturated fatty acids, oleic acid, lecithin, vitamins A, D, E and K, and natural polyphenols with strong biological activity, which can reduce platelet aggregation, lower cholesterol level and protect cardiovascular system.

Disadvantages: the taste is greasy, and the processing technology can't completely remove the aflatoxin residues that peanuts are susceptible to, so they can't be eaten in large quantities.

3. Rapeseed oil

Advantages: It is rich in monounsaturated fatty acids, which is beneficial to human digestion and absorption, and can help the human body lower cholesterol and prevent cardiovascular diseases. In addition, rapeseed oil is cheaper and is loved by many consumers.

Disadvantages: The content of erucic acid and glucosinolate is high, which is not conducive to human growth and development, especially for patients with hypertension and coronary heart disease.