Baidu Library shows that steaming crabs at 100 degree takes 20-25 minutes. But the exact time depends on the size and number of crabs. It is suggested that crabs should be soaked in salt water for a period of time, cleaned and then steamed. After steaming, you can dip in the sauce and eat it, which tastes better.

Crabs are crustaceans, with about 600 species, among which there are dozens of common species such as flower crabs, swimming crabs, red crabs, bread crabs and hairy crabs, among which Yangcheng Lake crabs are the most famous.