1, burdock soaked in clear water for 4-6 hours, soaked in bloodletting water, then scrubbed with a board brush 1 time, rinsed with cold water for 4 times, then thoroughly washed and cut into large pieces.

2. Put a big bowl of old soup into the casserole and pour in water, the amount of water is the amount needed for beef stew.

3. After the water boils again, remove the floating foam and simmer it on low fire to let the fragrance slowly penetrate into the meat. When simmering, cook the soup stock and turn it over a few times to let the meat pieces ripen.

4. Stew until it can be easily inserted into beef with chopsticks. After turning off the fire, the beef is still in the pot.

5. Put less oil in the wok, slide 50 grams of sweet noodle sauce in 70% heat, then put it in cooked beef, cool it and put it in the refrigerator for one night.

6, sauce beef dip: fried pepper, garlic, vinegar, fresh soy sauce, sesame oil, chicken essence modulation.