The steaming time is too long and the temperature is also very important. Here are some practices:

Preparation materials: 5 eggs, 3g edible alkali, 2g salt, 1/4 bowls of warm water.

Production steps:

1, salt and alkali are melted with warm water?

2. Knock a small hole on the egg from one end and pour out the egg liquid.

3. Pour alkali and salt water into the egg mixture.

4. The color of the mixed egg liquid is obviously darker.

5. Pour it back into the eggshell and steam it with boiling water for 10 minute.

6. Finished product drawing