As the saying goes: people take food as their heaven, and food takes oil first. In life, whether it is Chinese or Western food, or frying, stir-frying, soup, cold salad, etc., they cannot do without the existence of oil. In addition to improving the color and fragrance of dishes, reasonable "eating oil" can also ensure the balance of oil secretion in the body, provide essential nutrients for the body, and ensure the normal operation of the body. It can be seen that edible oil is related to our daily life. Life is close.
peanut oil, rapeseed oil, corn oil , which oil is healthier?
Rapeseed oil
Compared with sunflower oil, soybean oil and corn oil, the content of rapeseed oil is slightly lower, but it contains some unsaturated fatty acids. The alpha-tocopherol activity is much higher than them.
At the same time, rapeseed oil contains nutrients that are not found in other edible oils — campesterol, which helps lower cholesterol levels and is very helpful to the human body.
But the glucosin and erucic acid contained in rapeseed oil,There is no clear indication of whether it will endanger health, which may affect the popularity of rapeseed oil.
corn oil
is not saturated with 9span corn, which is not saturated with 9span corn.
In addition to sitosterol and phospholipids, can effectively prevent the occurrence of three high diseases and complications.
But one thing to be clear is that corn oil is not resistant to high temperatures and is suitable for fast cooking.
Peanut oil
peanut oil has relatively high nutritional value,It can to supplement the body with vitamins and trace elements. A nutritionist once pointed out that regular consumption of peanut oil can inhibit platelet aggregation and reduce the incidence of cardiovascular and cerebrovascular diseases.
It is true that most of the fat contained in peanut oil is unsaturated fatty acids, so it will not have a great impact on human health. span13span , with bright color and delicious taste, is a kind of edible oil very popular among the public.
note: these two kinds of oil is best to avoid
cottonseed
for cottonseed usually best not to eat , Cottonseed oil contains toxins and gossypol. Gossypol can damage kidney function. People who consume it for a long time often experience dizziness, headache, fatigue, nausea, vomiting, and abdominal distension. In severe cases, it can cause cardiac arrest.
Once many people in our country ate cottonseed oil, but because cottonseed oil has been found to have adverse effects on health, few people now consume it.
lard
fatty acids are mostly derived from the fat of lard which is saturated with pork fat. If you often use lard for cooking, it will cause the body fat content to exceed the standard.
and will reduce insulin sensitivity, is not conducive to the stability of blood sugar, leading to increased blood sugar. After the blood sugar rises, the blood becomes more viscous, induces the appearance of blood clots, and triggers various cardiovascular diseases.
How to choose edible oil, keep 4 principles in mind, or help you eat healthy and healthy p1span _9span13span
Unsaturated fatty acid, polyunsaturated fatty acid, the intake ratio of the three should be controlled at 1:1:1.And 's 1:1:1 squeezed vegetable blend oil that is currently on the market is a very ideal one.
2. For the common margarine , hydrogenated edible oil and cheese are both vegetable oils. After hydrogenation treatment, the unsaturated fatty acids in the oil will be converted into saturated fatty acids . Therefore, people usually try to choose the vegetable oil produced by the traditional pressing method.
3. Because of the different characteristics of fat, people have to choose according to the actual condition of the body.
4. Control the total fat intake.
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