Diligence and thrift are a traditional virtue of the mainland, the fine tradition of the Chinese nation, as small as a person, a family, as large as the entire family, want to survive, want to develop, are inseparable from thrift and thrift.
Today's society has greatly improved in terms of diet and life, and now people are no longer satisfied with the problem of food and clothing, and I believe that some people will have meat and vegetarian collocation on the table, and the nutrition is reasonable.
The dishes made in the case of can not be eaten, will be placed in the refrigerator, the second day to continue to eat, many young people are very sensitive to the two words overnight, some people think that the overnight meal has a certain impact on the body, then the overnight meal can not be eaten in the end? Check it out.
Overnight meat, vegetables, water, eggs, which food can be eaten? Which one can't be eaten?
Overnight meat
Overnight meat is yesterday, can you eat it? Generally beef, pork, mutton in the natural environment, the rate of oxidation is not very fast, especially in the cold weather, a piece of meat in the room can be stored for 2 to 3 days.
If you have a quick-freezing layer in the refrigerator, you can leave it for at least half a month or so.
If the meat is raw meat, it can be stored for a longer time, and the cooking meat is relatively short, if it is seafood, you need to consider it, because seafood is easy to spoil.
Overnight water
"Overnight water is toxic" has been circulating for many years, and many people are convinced that studies have found that a glass of water will not change greatly after one night, of which the nitrite and bacterial content changes are small and can be almost ignored.
As long as the household is clean water, and completely boiled will not produce harmful substances.
Afraid of water into the dirty substances, find a thing to cover, keep a closed state, household water in line with national standards, drink water is dirty and not dirty need to look at, if you see dirty things, you can pour a cup again, if the cup itself is not clean or use tea to soak water overnight, try not to drink, there will be abdominal pain, diarrhea.
Overnight dish
It is not recommended to use overnight dishes, because overnight dishes contain a small amount of protein, so they contain more harmful ingredients such as nitrites.
The nutrition in overnight dishes is relatively lacking, and bacteria are likely to appear, so it is not recommended that you eat overnight dishes.
Nitrite enters the body easily converts nitrosamines, and such components entering the body will affect the body's normal oxygenation, hypoxia, and the probability of death.
If you eat such overnight dishes containing nitrites for a long time, the body may have a certain chance of intestinal cancer, so it is not recommended that you eat it regularly.
Overnight eggs
I don't know when everyone started, eggs have become a food for food safety, not only the egg itself, many people will ask questions after cooking, can eggs be eaten overnight?
Just like raw eggs, when making salted eggs, the longer the pickling time, the better it tastes, it can become rotten eggs, mainly involving the problem of overnight eggs, for overnight eggs, the general storage time is about 2 to 3 days, and everyone should not eat it again.
The following points need to be paid attention to when preserving leftovers
1. Low temperature storage
Timely put in the refrigerator low temperature preservation, no matter what kind of food, the longer placed at room temperature, the more microorganisms will multiply, cryopreservation can inhibit the growth and reproduction of microorganisms, inhibit the activity of nitrate reductase, reduce the production of nitrite.
2. Classification and preservation
Leftover meat is not leftover vegetarian, compared to meat dishes, overnight vegetables, more likely to appear nitrite, different leftovers can be stored separately to avoid pollution.