How long can the braised pork soup be kept in the refrigerator?

Braised pork soup will not go bad in the refrigerator for about a year and a half. Take braised pork food, so that braised pork soup can reach the highest boiling point, which is convenient for cooling and preservation. Generally, microorganisms will stop moving and not reproduce below zero, but the flavor of food will gradually lose over time, so it is best not to store it in the refrigerator for too long, but to eat it in time to ensure the original flavor of food.

1, I saw the kind of beef they pickled in the hotel. It will be fine in more than a week, and the preservative has not been spared. Why can't mine be kept for more than a week? Brine is the same as the hotel's, without preservatives.