4 short-lived ways of eating meat
Meat has a high nutritional value. After all, vegetarians are still very rare, so meat is an essential food on the public table.
But there are still a few taboos about eating meat.
銆€銆€Fried meat is easy to cause cancer at 200 掳 C?
At 300 掳 C, amino acids, creatine liver, sugar and harmless compounds in meat foods react chemically to form aromatic amine groups. These food-derived aryl group amine groups contain 12 compounds, 9 of whichIt has carcinogenic effects.
Amino acids, creatine livers, sugars and harmless compounds in meat foods react chemically to form aromatic amine groups. These food-derived aromatic amine groups contain 12 compounds, 9 of which are carcinogenic.
銆€銆€In contemporary life, industrial pollution accounts for 50% of human carcinogenic effects, while dietary effects account for 35%.
Previously we underestimated the toxic chemicals in food that caused cancer.
Do not eat over-cooked meat until the problem of the aromatic amine-based compound is not fully understood.
The best way is to burn the meat in a microwave oven and then pour off the broth with many compounds, so as to avoid the harm of the aromatic amine-based compound to the human body.
銆€銆€Frying and frying of bacon produces a large amount of nitrite and salty meat. After frying, it will produce carcinogenic substance, decyl nitrite.
Therefore, when eating salted fish, bacon, sausage, ham and other foods, avoid frying.
The correct way to eat is to cook the bacon, sausage, ham and other foods to make the nitrosamines volatilize with water vapor.
At the same time, it is best to add some rice vinegar when cooking salty food, because vinegar has the function of decomposing nitrite and can be sterilized.
銆€銆€Eat too much lean meat and easy to grow spots Some people think that eating fat will gain weight, eating lean meat will not gain weight and can ensure the absorption of nutrients, it will eat lean meat.
In fact, eating more lean meat may not be good.
The content of methionine in lean meat is high, and methionine can be changed to homocysteine under the catalysis of certain enzymes, and too much homocysteine can cause atherosclerosis.
Animal experiments have shown that homocysteine directly damages animal monoclonal cells and forms typical atherosclerotic plaques.
Therefore, eating lean meat should be moderate, not much better.
銆€銆€Pork heat loss and nutrition Some people often wash the fresh pork they buy in hot water, which causes the pork to lose a lot of nutrients.
銆€銆€Pork muscle tissue and adult tissues contain a large amount of protein and can be divided into sarcoprotein and myosin.
The freezing point of dysin is 15 掳C?
16 掳 C, very easy to degrade water.
銆€銆€When the pork is soaked in hot water, a lot of dysclein is lost.
At the same time, musins contain organic acids, glutamic acid and sodium glutamate, and the loss of them will affect the taste of pork.
Therefore, the pork should not be soaked in hot water, but rinsed quickly with cold water.