Cooking Steps

1. 

   Step1:Soak the ribs in cold water, soak the blood and drain the water. Do not blanch. Add a small amount of oil. Stir fry the ribs with scallion, ginger, pepper and pepper. Seal the bone marrow with hot oil.

2. 

   Step2:When the ribs are discolored, add a small amount of vinegar one after another, and continue to stir fry with raw soy sauce and iced sugar

3. 

   Step3:After the ribs are evenly colored, add hot water and a small amount of South milk. Open the pot in high heat and simmer in low heat. Add enough water at a time

4. 

   Step4:The saltiness is under your control. Because all the raw and old soy sauce have salt, slowly collect the soup. The purpose of adding vinegar is to fully absorb calcium. Don't worry about the sour taste. Because the bone marrow is sealed, the bone chews very well. The ribs taste excellent