Cooking Steps

1. 

   Step1:Boil the beef tendon with cold water. Remove the bloo

2. 

   Step2:Add another pot of water to the marinade bag, ginger slices, salt, crystal sugar, raw and old soy sauce. If you like spicy, you can also add pepper and pepper

3. 

   Step3:Poke it with chopsticks. If it's easy to poke it, you can get out of the pot