In principle, it is very unhealthy to drink endless pork rib soup the next day. If you really want to continue eating it, you must quickly seal it with plastic wrap while it is hot and put it in the quick-frozen layer of the refrigerator. This can minimize the production of nitrites (strong carcinogens). I think when choosing between taste and health, you will definitely choose the healthy one. The salt in overnight dishes and vegetable soups will produce a large amount of nitrites over time. Nitrate, although it is better to freeze and refrigerate, it cannot be done often. Try not to eat food that has been left overnight. When cooking, you must be careful when cooking. Next time you make pork rib soup, you must remember to cook the meat before you finish it. Refrigerate the soup overnight before adding salt, which will make it healthier to eat.