? What are the nutritional values ??of rapeseed oil, peanut oil and edible oil? Which one is healthier?

The fatty acid composition ratio of peanut oil is relatively good, which is beneficial to the digestion and absorption of the human body. According to foreign information, using peanut oil can decompose cholesterol in the human body into bile acids and excrete them out of the body, thereby reducing the cholesterol content in plasma.

Peanut oil also contains wheat germ powder, phospholipids, vitamin E and other substances beneficial to the human body. Regular consumption of peanut oil can prevent skin cracks, aging blood vessels, prevent thrombosis, and help prevent arteriosclerosis and coronary heart disease. Heart disease. The choline in peanut oil can also improve the memory of the human brain and delay brain function decline.

Rapeseed oil is generally dark yellow or brown. Rapeseed oil contains 0.4% to 1% arachidonic acid, 14% to 19% oil and 12% to 24% linoleic acid. From the perspective of nutritional value, the digestion and absorption rate of rapeseed oil by the human body can be as high as 99%, and it is beneficial to gallbladder function. Rapeseed oil can also be metabolized normally by the human body even when the liver is in a pathological state.

Rapeseed oil lacks linoleic acid and other essential fatty acids for the human body, and its fatty acid composition is unbalanced, so its nutritional value is lower than that of ordinary vegetable oils. Rapeseed oil contains a large amount of erucic acid and glucosinolate, which are generally considered to be detrimental to the growth and development of the human body. If it can be combined with high-quality edible oil rich in sulfurous acid, the nutritional value will be improved.

Many people talk about eating peanut oil. In fact, the price of peanut oil is mainly affected by the raw materials. Its fatty acid composition is not ideal, but its unsaturated fatty acids are high and not as polyunsaturated as sunflower oil and corn oil. The fatty acid content is high and the antioxidant capacity is not strong.

So don’t blindly pursue a specific type of oil. Always use different oils to eat, and a reasonable combination is the best.

Oil is fat and has high calories. Nowadays, most people are well-nourished, so eating less oil can prevent excessive calorie intake.

According to the "Balanced Diet Pagoda for Chinese Residents", an adult is recommended to consume 25-30 grams of oil every day. However, most people currently far exceed this standard.

So there is no absolute better oil. The healthiest thing is to eat a combination of various oils.