Cooking Steps

1. 

   Step1:Sliced onion, diced celery, diced carrot, sliced garlic, sliced ginge

2. 

   Step2:Cowtail cold underwater pot scalding, bleeding foam, to be use

3. 

   Step3:Butter in po

4. 

   Step4:After buttering, stir fry onion, celery, ginger and garlic until fragran

5. 

   Step5:Put in three tablespoons of ketchup. Boil it into juice

6. 

   Step6:Put in the blanched oxtail. Add boiling water and cook in Shaoxing wine. Turn it into a small heat and simmer for 1.1 and a half hours

7. 

   Step7:Put in Angelica. Simmer for half an hour.

8. 

   Step8:Add sugar, salt, pepper and seasoning.

9. 

   Step9:Put in the carrots. Stew them.

10. 

    Step10:Finally, put in the cooked green beans, heat to collect the juice, and then put it on the plate