Many seafood products are frozen. How many years can the shelf life be frozen?

There used to be no refrigerator in my hometown in Northeast China, but there was plenty of ice and snow. As long as it is placed at a height beyond the reach of cats and dogs, frozen products can be eaten all the time, usually for about five months. The winter time in Northeast China is relatively long. In a small county town in my hometown of Jilin, there is almost no seafood here, so I buy some during the New Year and take them out to entertain guests when I visit relatives during the New Year.

The current national standard is three months. At this time, under the national standard, the longest time in the refrigerator is this number. Otherwise, it will not be fresh if it is kept for a long time. Therefore, the refrigerator is not omnipotent, but it lasts longer than the external environment. Over time, the taste of these seafood will change. Even some excellent chefs, such as my mother, can't make the delicious ingredients, so it's better to eat the seafood as soon as possible.

Seafood is usually placed at about-18 degrees. The nutritional value of seafood is still there, and it tastes good. Of course, it's the same as my hometown. It's been there for a long time. If the temperature changes when it is put, try to check it. If you don't feel good, throw it away. Because seafood is really poisonous if it goes bad. If you eat poisonous seafood, you may be hospitalized. Why is this? Don't you think so?

When seafood tastes good, it should be cooked by family members. If you eat it at this time, it is delicious, especially when it is not frozen. The taste after freezing is different, and it is really different after freezing for a long time. If you don't believe me, you can go to Qingdao seaside to buy some live seafood and cook it yourself. Buy more and freeze them at home. Eat it after ten days and a half, and you will know the taste is different.