The longest shelf life of frozen meat and its meat products is one year at-65438 08℃. Air-dried after more than one year, with different shades of green and yellow.

Fish has been frozen for almost 2 years, so don't eat it!

Look at those fishermen who go fishing in the sea. They didn't come back until a few months after they went out to sea. Those caught fish are thrown into the freezer and frozen when they come back, and then thawed when they are sold. This time will last for several months to more than half a year. I just want to say, why should it be frozen for so long? Fish that has been frozen for so long is not delicious even if it is braised in brown sauce, so you can throw it away if you are willing to, and eat it if you are reluctant to.

The temperature of the freezer is about-18℃. Because food stored in the refrigerator for a long time is not often cleaned, it will breed a lot of bacteria. Although the food stored in the refrigerator looks fresh, it is likely to have deteriorated, and if it is kept in the refrigerator for a long time, the nutrients will continue to lose. After quick freezing, the storage time of fish in the refrigerator is generally 90- 180 days. Fish can be eaten normally if it has no peculiar smell after thawing.

Fish can be eaten if it is frozen in the refrigerator for a long time, but it is best not to put it for more than two months. Studies have shown that if the fish is stored at minus 18 degrees for three months, the nutrient loss of the fish is very obvious, and freezing can't stop the deterioration of the fish. Therefore, it is best not to freeze fish in the refrigerator for more than two months. If you take it out and thaw it, you will find that the fish has brown spots and yellow abdomen. I hope I can help you!