Frozen dumplings are the common frozen food in our life, which are loved by many consumers. However, due to the wide variety and uneven quality, how should we choose in the purchase process?
1. Before buying frozen dumplings, observe whether the package is complete and whether the appearance is even. If it is found that the quick frozen dumplings have been thawed and become soft, there are obvious cracks, deformation, adhesion, dark color, gray, big ice crystals in the bag and so on.
2. Select quality and safety products from regular manufacturers. When purchasing frozen food in the market or supermarket, you should take care of it and avoid turning the refrigerator excessively.
3. The package of quick-frozen dumplings shall be printed with clear factory name, address, production date, shelf life and other complete contents.
Therefore, we must purchase through regular channels to avoid that the poor quality of quick-frozen dumplings in Henan Province has a certain impact on human health.
Quick frozen dumplings are not only convenient, but also have a good taste, so they are very popular with many consumers. How long can they be kept in the refrigerator? Here's a detailed explanation:
Generally speaking, frozen dumplings can be kept at - 18 ℃ for 3 months. You can directly observe the instructions on the product packaging. Under freezing conditions, microorganisms will not reproduce basically, but the taste and freshness will slowly change, fat will slowly oxidize, and vitamins will slowly decompose. Therefore, its shelf life at - 18 ℃ is 3 months, but this does not mean it can be kept for 3 months.
It will melt soon in the refrigerator, not more than half an hour. The temperature in the freezer is usually 0 to 10 degrees Celsius. After a while, it will stick together completely and can only be thrown away.
Through the above introduction, I believe you have a more detailed understanding of Henan quick-frozen dumplings. It is suggested that you should eat them as soon as possible to avoid a certain degree of threat to your health. I hope you can take it seriously.
The above is a detailed introduction of how to select high-quality quick-frozen dumplings from Jinan quick-frozen dumpling wholesale. For more information, please click http://www.roudingxiangshuijia.com