20 18-08-08 15:33 Source: Network Author: Network
Eating jiaozi is not only nutritious, but also very quick and simple. I always like to wrap some jiaozi in the refrigerator when I have a rest, and cook it when I want to eat. Very convenient! Today, I'm going to tell you how long jiaozi can be kept in the refrigerator. How long can I freeze my own jiaozi?
How long can jiaozi keep the refrigerator?
A CCTV program specifically talked about this problem, saying that jiaozi wrapped at home can only be kept in the refrigerator for three days, because the freezer in the refrigerator at home is generally only about 5 degrees below zero, so it is a kind of slow freezing. This freezing method can't kill bacteria and viruses, so it can't be stored for a long time, up to three days. The frozen foods we buy in the supermarket are frozen at a very low temperature instantly, which can effectively kill bacteria and viruses, so these frozen foods can be preserved for a long time.
The principle of freezing food in refrigerator
1. It is best to buy and eat now.
2. If you can't buy it now and eat it now, don't freeze, thaw and freeze it repeatedly. In addition to the deterioration of protein, bacteria are also growing, and the taste is even worse.
It's better to label the frozen meat. You don't know when you will wear it. If it is more than one month, it must be stewed for a long time, because low temperature will breed some bacteria.
The benefits of eating jiaozi
1. From the perspective of dietary structure, jiaozi's fillings are all wrapped in dough, which can achieve proper collocation of grains, vegetables, fruits and meat, reasonable collocation of main and non-staple foods, rich nutrition, acid-base balance and dietary pagoda structure.
2. From the point of view of nutrition, jiaozi cooked with water (steam) as heat transfer medium can fully decompose starch polysaccharide in food, which is beneficial to human absorption.
3. It is suitable for China people's stomach and eating habits. It conforms to the regimen of "moderate diet", "harmony of five flavors" and "harmony of skills".
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