Cooking Steps

1. 

   Step1:Wash the oxtail and blanch it in boiling water to remove the blood. Take out and drai

2. 

   Step2:Put some butter or olive oil in the pot. Add onion and stir fry until golden

3. 

   Step3:Spray in some red wine Two point three Only cut tomatoes. Stir fry until tomatoes are sof

4. 

   Step4:Add proper amount of soy sauce. Stir fry the color evenly. Add proper amount of boiled water. It is subject to no oxtail

5. 

   Step5:Cover the pot. When the pot is over high heat, simmer for 45 hours.