1. Wash spinach.
2. Prepare vermicelli, green onion ginger and cinnamon.
3. Lamb slice
4. Boil the lamb slices in a pot under water to remove the blood.
5. Take the meat out, not too long.
6. In another pot, boil the green onion, ginger and cinnamon.
7. At the same time add spinach, vermicelli, lamb slices and cook, add a little salt and oyster sauce.
8. In this cold winter, this bowl of lamb slices and spinach soup feels warm for both office workers and family members.
Lamb slices should not be cooked for too long, the meat will become hard.