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How to keep the leftovers and the right way to eat them

4hw.com.cn: when we eat at home or out, we often can't eat the leftovers. Many people think that putting leftovers in the refrigerator can be safely eaten again. Is this scientific? How to keep the leftovers?

How to keep the leftovers

1. Cooling is an important prerequisite. You should know that hot food can't be put into the refrigerator for refrigeration, so the leftovers can be preserved only when they are cold, so as to avoid corruption or mildew during the preservation process; if they are put into the refrigerator after cooling, they can have a very good effect of inhibiting bacteria, slow down the food corruption, and then they can be eaten again next time.

2. Simple storage. Different food must be stored differently, not all food can be put together, so it's easy to make all food quickly corrupt. Why? Because it's easy to make bacteria generated by different food corruption cross together, which may speed up food corruption. If you want to eat something that can't be eaten, you can store it separately with plastic film or plastic bag.

3. Time to control. Of course, these leftovers are definitely not the overnight ones. The overnight leftovers are doomed to be unfit for eating. It's better to cook the leftovers within 6 hours, such as cooking the leftovers in the afternoon and eating them together with dinner almost at night. This is a better choice. Besides, remember to heat them to avoid most of the bacteria.

The principle of leftovers

Although leftovers can be eaten in a certain period of time, it is also important to remember that the first principle of leftovers is not to leave vegetables. No matter it is heated or some cold dishes are not good.

1. Leftovers are poisonous. Because such leftovers are very easy to produce toxic substances, if they are eaten into the stomach again, they will cause reactions in the intestines and stomach, and then produce some carcinogens. A long-term diet like this may lead to the occurrence of cancer, so we should pay attention to the fact that leftovers are not vegetables.

2. There is a lot of nutrient loss. There is no vegetable left. The important reason is that this dish may have no nutritional value. Even the best ingredients have no use value in the stomach. So it is unnecessary to eat more of these foods. It is better to cook some fresh ones.

3. Why is it important to remind cold dishes? In fact, cold dishes themselves have not been treated too much. If they can be eaten as soon as possible, there is no need to eat the rest. Moreover, diarrhea is easy to occur in summer due to this reason. I hope you will pay attention to it.

How to eat leftovers

Different leftovers or disposal methods are different. If you want to eat healthier leftovers, you need to be familiar with some cooking skills:

Seafood: seafood is similar to fresh cooking. You need to add some ginger, onion, cooking wine and other ingredients, so that it can be sterilized and more delicious.

Meat food: you can properly add some vinegar, boil for one or two minutes, so that the cooked meat will be more delicious, not as cold and raw.

Leftovers: rice food should be eaten the next day, otherwise, it is easy to produce some harmful substances, which is very harmful to everyone's health. I hope to understand it carefully.

In a word, it's not recommended to eat leftovers, but if necessary, please take a good look at the above suggestions, which will not affect your health.