1. Put the salted egg seasoning in the hot oil in the pot, or salted egg yolk.
2. Stir fry for a while.
3. Add appropriate amount of water.
4. Add green beans and more water.
5. Cook for a few minutes and add tofu.
6. cook.
7. I didn't put any seasoning.
8. The salted egg yolk has a salty taste!
