Put the soup you can't finish in the refrigerator, boil it the next day, and then take it out with a clean and unpolluted spoon when the soup is just cooked, and then put the seasoning. If you can't finish drinking it, you should choose to put it in the refrigerator with crock, glass or ceramic utensils, especially aluminum pot and stainless steel pot, otherwise it will easily produce chemical reactions, which is not conducive to your health.

You can't finish the boiled soup in one meal. It's best to scoop out the amount that you can drink in the next meal with a clean spoon, and then add seasoning to this part of the soup, and don't add seasoning to the rest.

Store the leftover soup in a sealed container.

High temperature and humid air in summer are conducive to bacterial growth. The nutrients in the soup (protein, fat, etc.) provide suitable conditions for the growth of bacteria, so it is easy to deteriorate. Therefore, it is best to seal the unfinished soup with plastic wrap or cover and put it in the refrigerator for preservation.

Extended data:

These overnight dishes can't be eaten

1, green leafy vegetables are the most dangerous overnight.

Usually, the nitrate content of stem and leaf vegetables is the highest, melon vegetables are slightly lower, and roots and cauliflowers are in the middle. Therefore, if you buy a lot of vegetables at the same time, you should eat leafy vegetables, such as Chinese cabbage and spinach. If you are going to cook more vegetables and eat them hot the next day, you should try to make fewer stem and leaf vegetables and choose melon vegetables.

2. Overnight seafood damages liver and kidney.

Seafood such as crabs, fish and shrimps will produce protein degradation products overnight, which will damage the liver and kidney function. If you really buy too much, you can pack raw seafood in fresh-keeping bags or boxes, freeze it in the refrigerator and cook it next time.

3, tremella mushrooms should be careful

Whether it is wild or cultivated tremella, mushrooms, etc., it is easy to leave a lot of nitrate. If you leave it for a long time, you can only reluctantly throw it away.

4, overnight pot-stewed

There are many hidden dangers in the safety of overnight luwei, and the food safety of luwei itself is worrying. After overnight luwei, its mold and psychrophilic bacteria are also very harmful to the body.

5. Eggs overnight

Tea eggs are a favorite food for many people in the morning. In fact, from a health point of view, most tea eggs belong to overnight eggs. Although they have been heated all the time, most of the nutrients in them have been destroyed. Moreover, the bacteria that have been bred may also cause gastrointestinal discomfort to consumers. In addition, it is best to drink less overnight tea. Not only the vitamins in overnight tea have been lost, but also the protein and sugar in tea will become the natural nourishment for mold.

References:

People's Daily Online -7 kinds of food must not be eaten overnight. It is best to use glassware to hold soup.