Frozen food has little nutrition. The nutritional value of quick-frozen food is greatly reduced. Quick-frozen food processed at low temperature (below-18℃) will not lose water and juice in food tissues. At such low temperature, microorganisms will basically not reproduce, ensuring the safety of food, but the change of food taste and flavor is inevitable. More importantly, after quick freezing, the fat in food will slowly oxidize and the vitamins will slowly decompose.
In addition, the quality of quick-frozen dumplings, whether it is dumpling skin, meat stuffing or vegetables contained in it, is difficult to guarantee, so we try to make them ourselves when we have time to prevent the food outside from being dirty. Although it is convenient to quickly freeze jiaozi, we still need an exquisite life in our life. Instead of eating a quick-frozen jiaozi, it is better to eat a jiaozi wrapped by yourself.
If you only eat it once in a while, like the intensity of instant noodles, it doesn't matter much if you eat food once a week, but if you eat it every day, it is really bad for your health. Although it's cheaper for a while, it's only 35 yuan, but if you have the cooking conditions at home, you can prepare some dried noodles, prepare some rice, and then make some simple vegetables yourself. The cost is not high, and the freshly made food will be more comprehensive.