Peanut oil, canola oil, soybean oil.

1, peanut oil

Peanut oil is the main raw material is peanuts. The color is light yellow and transparent, the color is brighter, and the smell is more fragrant.

Advantages: health, can be appropriate to relieve fatigue, anti-aging. Delay the decline of brain function, lower blood pressure to stop bleeding, lower cholesterol, prevention and treatment of various bleeding disorders.

Disadvantages: too much fat, easy to block blood vessels, easy to cause obesity, leading to indigestion, increase the incidence of breast cancer and other cancers.

It is too high in calories and fat, of course, it is more suitable for stir-fry, but also more more suitable for frying food.

2, rapeseed oil

Rapeseed oil is the main raw material is common on the road we are on the rapeseed flowers on the rapeseed, the color is golden or brownish yellow. The odor is rather pungent.

Pros: Disperses fire and reduces swelling.

Disadvantages: it is an oil with a relatively high erucic acid content, and there is controversy over whether it can cause heart damage, so it is not recommended for people with high blood pressure.

Fats and oils have a certain shelf life, so it is not recommended to consume if stored for a long time. Do not repeat consumption after high-temperature heating, the odor is too pungent, not suitable for cold dishes.

3, soybean oil

The main raw material of soybean oil is soybean, beans. The color is mainly based on the varieties of soybeans, and the smell is fragrant.

Advantages: skin fine and smooth, can grow and develop, prevent and control cardiovascular and cerebrovascular lesions and cataracts and other diseases.

Disadvantages: Refined soybean oil will change in color when stored for a long period of time, i.e., the color gradually turns from light to dark.

This means that it may be oxidized by the combination of oil and oxygen in the air. Therefore, when the color becomes darker, it is no longer suitable for long-term storage.