2. water tofu cut into very thin slices

3. cabbage cut into thin julienne

4. pot of water, put the tofu and chopped mushrooms, boiled over high heat

5. add seasoning: salt, pepper (more), thirteen spices, monosodium glutamate.

6. small half bowl of corn starch, add water to mix.

7. Pour the water starch into the boiling soup, stir well, put the shredded bok choy.

8. An egg stirred with chopsticks

9. Pour the egg mixture into the pot in a circle, quickly stirred with chopsticks, the egg flower will become a fine silk, drizzle a little sesame oil can be out of the pot!