1. This kind of tofu is unique to the local area. It is made with salt and has a slight salty taste.
2. Fry in the pan.
3. Fry until golden on all sides.
4. Put oil in the pot and put a spoonful of bean paste.
5. Bring to a boil.
6. Add old vinegar and mixed water starch.
7. Cook until bubbling and turn off the heat.
8. The sauce is poured on the surface of the tofu, sprinkled with chopped green onion, and it is done. Salty and sour with slightly spicy, fragrant and appetizing.
