Step1:Blanch the beef in boiling water for 1 min. blanch it well and rinse it. Add oil and stir fry the auxiliary materials. Stir fry the meat and add sauce, raw soy sauce and cooking wine. Continue to stir fry for a while. Add boiling water to the beef. If the beef is big, add a lot of water. Salt and crystal sugar can be added about four times in ten minutes before leaving the pot. Boil in water and simmer for three hours to for
Cooking tips:Cooking wine and cinnamon will taste great. Just put them less. Other materials can be increased or decreased according to the situation. There are skills in making delicious dishes.