Must I skip the overnight meal?

Overnight meal refers to the food left over from the night before, which has hygiene problems. Improper consumption may lead to food poisoning and affect health. For overnight meals, the trick is to heat it thoroughly.

Some green leafy vegetables not only destroyed the nutritional value overnight, but also produced pathogenic nitrite.

There is oil and salt in the fried vegetables. After a night, the vitamins in vegetables were oxidized and the nitrite content increased greatly.

It becomes nitrite when it enters the stomach. Although nitrate is not a direct carcinogen, it is a major health hazard.

The harm of existence

Leftovers are easy to cause food poisoning. Most of the time, rice looks normal and will not turn sour or sour, but it will be uncomfortable, slightly sticky or slightly smelly, so it must be heated thoroughly before eating.

Overnight vegetables have been stored for some time because of pollution during eating. Vegetables are high in microbial content, and there are indeed health problems. Improper diet will affect health.

Although it is not good to waste food, some foods are really not suitable for eating the next day. Everyone must pay attention to food safety.

Extended data:

Seafood products

Overnight foods that are not suitable for eating include fish, seafood, green leafy vegetables and cold salad.

Fish and seafood can easily produce protein degradation products overnight, which will damage liver and kidney function. Green leafy vegetables contain different amounts of nitrate. If it is overcooked or left for too long, not only will vegetables turn yellow and taste bad, but nitrate will also be reduced to toxic nitrite by bacteria, which will cause cancer. Cold salad is polluted when it is processed. Even if it is refrigerated, it may have gone bad after a night, so it should be cooked and eaten now.

Household pot-stewed vegetables and inferior commodities

Pot-stewed and rotten vegetables are both popular seasonal dishes in Shanghai. Many citizens also like to put the leftover stewed and spoiled food in the refrigerator for the night, but this practice has great food safety hazards. To prevent food poisoning, don't eat rotten goods braised overnight in spring and summer.

Bulk braised pork should be eaten on the same day, not overnight. From the perspective of food safety, this is unsanitary. If possible, it is best not to eat bad goods overnight. Food experts warn that even the food in the refrigerator is not absolutely "safe". Refrigerators are prone to mold and psychrophilic bacteria.

Half-baked eggs

Nowadays, many fashionable cheese people like to eat half-cooked eggs, thinking that half-cooked eggs will not destroy their nutrients, but in fact, raw eggs contain a lot of bacteria and viruses, and in fact, the nutrition of cooked eggs and half-cooked eggs will not be much different. And eating half-baked eggs overnight is particularly easy to breed bacteria, causing gastrointestinal discomfort and flatulence.

Overnight meal refers to the meal left over from the night before, which has hygiene problems. Improper consumption may lead to food poisoning and affect health. For overnight meals, the trick is to heat it thoroughly.

Leftovers are easy to cause food poisoning. Most of the time, rice looks normal and will not turn sour or sour, but it will be uncomfortable, slightly sticky or slightly smelly, so it must be heated thoroughly before eating. Overnight vegetables have been stored for some time because of pollution during eating. Vegetables are high in microbial content, and there are indeed health problems. Improper diet will affect health.

References:

Baidu encyclopedia-overnight meal