Boil beef shank in hot water for 5 minutes and strain. This removes impurities in the beef before cooking it.
1½ - 2 lbs beef shank
In a pot, add 1 tbsp of oil and heat over medium heat. Add ginger, garlic, and shallots (cut into quarters) and cook for 1 minute until aromatic.
1 tbsp oil, 8 cloves garlic, 4 slices ginger, 1 large shallot
Add dry aromatics and cook for 30 seconds.
7 star anise, 1½ tbsp cloves, 4 bay leaves, 1 tbsp Sichuan peppercorn, 2 cinnamon sticks, 1 dried orange peel
Add water, soy sauce, dark soy sauce, and sugar. Bring up to a boil.
3½ cups water, 1 cup soy sauce, ¼ cup dark soy sauce, 80 g rock or brown sugar
Add beef shank back in along with rice wine.
1½ - 2 lbs beef shank, 2 tbsp Shaoxing rice wine
Reduce to medium heat and don't fully cover it with a lid, leaving some breathing space. Cook for 1 hour, flipping the meat half way through.
Strain out the meat and all aromatics. Let the meat fully cool down in the fridge.
Thinly slice against the grain and serve with some more braising liquid or on noodles.