1. Soak glutinous rice in hot water for 3 hours or one night in advance.

2. Drain the water after soaking and set aside.

3. Prepare the required materials, dice ham, soak mung beans and corn in hot water, and soak black fungus in hot water.

4. Soak auricularia auricula in hot water for at least two times. Tear small pieces after soaking.

5. Put the soaked glutinous rice, green beans, ham and black fungus into the soy sauce and stir well. Let it stand for an hour.

6. After the egg yolk and protein are separated, take out the egg yolk, put half the ingredients and then put the egg yolk. Finally, fill the egg with glutinous rice and wrap it with tin foil.

7. After all the eggs are packed, put them in a pressure cooker and steam for 15 minutes. Turn on the pressure cooker after the gas is exhausted.

8. finally, you can open it and eat it. It is more convenient to eat with a spoon.

9. When handling duck eggs, take out the yolk so that it can be placed in the middle and tastes better, instead of just eating one yolk at the end. Friends who don't want to bother can put rice directly without taking out egg yolk.