Perch Bone Tofu Soup
1.
Cut the perch bone into small pieces. Heat oil in a pan and add the sea bass bones.
2.
Fry until slightly yellow.
3.
Cut the tofu into small pieces, blanch it in hot water to remove the astringency, pick up and drain.
4.
Transfer the fish bones into the soup pot and add water.
5.
Add green onions, ginger, and vinegar.
6.
Add tofu.
7.
Cook on high heat for ten minutes.
8.
Remove the green onions and reduce the heat to a simmer for 20 minutes.
9.
Finally add salt to taste.
10.
Sprinkle a little pepper.
Tips:
Fish can be replaced with other