1. Clean crabs, either whole or separately. Blanch in boiling water. Turn off the fire as soon as the water boils. Don't pour out the water. Set aside.

2, two eggs, break up. Beat evenly with the water of the boiled crab. Add a little salt and chicken essence. Filter for use.

3. Put the crab into the dish and add the egg liquid. The egg liquid is less than two-thirds of the crab. Apply plastic wrap. Steam in a boiling water pot for 1 minutes. Finally sprinkle with chopped green onion.

4. The egg liquid is more tender after filtration. Eggs covered with plastic wrap will not have beehives and taste better. Put the chopped green onion last. If you don't like the choking smell of the chopped green onion, sprinkle with chopped green onion and return to the pot for one minute.