In a pot of braised beef, you can only re-add it every time you will not be aged. I just bought the beef at a discount in the supermarket. I usually buy beef tendon and the taste is better. A simple version of braised beef is actually quite delicious. 1. First, blanch the beef and ginger slices in cooking wine 2. Take out the beef and add it to the pressure cooker. Add two cinnamon sticks, two star anises, four dried peppers, two or three shallots, a few slices of ginger, salt, rock sugar, and an appropriate amount of light and dark soy sauce. Add water to cover the beef in the pressure cooker for 20 minutes. You can taste the marinade by yourself to make sure it is salty before it is hot. The braised beef must be cooled before it is delicious, otherwise it will be too soft and stuff your teeth. After marinating, put the hard-boiled eggs. The shells are broken and soaked. One pot can be used for two purposes. Haha.