2. Cut pig blood and tofu into blocks and string them with bamboo sticks.

3. Pour the oil in the pan and stir-fry the onion, ginger, garlic and fragrant leaves on low heat.

4. Add spice fish seasoning and stir fry.

Step 5 add salt.

Step 6 add soy sauce.

7. add vinegar.

8. Pour appropriate amount of boiling water.

9. Cook pig blood and tofu skewers in a pot.

10. Cook the first side for three minutes, then turn it over and cook the other side for three minutes.

1 1. After cooking, pour the soup in the pot on the noodles, and it will be delicious.