1. First cut the beef into pieces, boil in water to remove the blood
2. Prepare the spices as shown in the picture
3. Add oil to the pot, sauté the green onion and ginger until fragrant, remove and leave the oil
4. Put the beef in the pan and saute until fragrant
5. Add enough water, add soy sauce, salt and other seasonings
6. Add the spices and continue to cook for about 1.5 hours
7. Serving the cooked noodles
8. Drizzle with broth and red oil, add beef and coriander at the end.
Tips:Beef has high protein content and low fat content, so it tastes delicious
