1. Wash beef tendon and cut into large pieces;
2. Soak in clean water for 2-4 hours;
3. Rinse the soaked beef, put it in a pot of cold water, and start cooking on high heat;
4. Cook for a while after boiling;
5. Remove the beef and rinse with warm water;
6. In another pot, add water, beef, and 2 tablespoons of soybean paste;
7. Put in the right amount of soy sauce;
8. Put in the right amount of soy sauce;
9. Add green onions and ginger;
10. Bring to a boil, turn to low heat and simmer for 1 hour;
11. Put an appropriate amount of salt and continue to simmer for 20-30 minutes;
12. After turning off the heat, do not remove it, put it in a pot and let it cool thoroughly. Remove the beef and put it in the refrigerator. Take out the slices overnight, and put the beef broth into fresh-keeping boxes for stews, noodles, etc.
Tips:A simpler method, you can continue to stew the beef without changing the soup, but the froth must be clean.
