Do not drink tea while eating crabs, and do not drink tea within 2 hours after eating crabs. Tea, like persimmons, also contains tannic acid. When they meet the protein of crabs, they will solidify into insoluble lumps in the stomach. In addition, drinking tea can also affect protein absorption and cause vomiting and abdominal pain. Extended information

Yuan Mei's "Suiyuan Food List" records that "crabs should be eaten alone and should not be paired with other things. It is best to cook them in light salt soup and peel them off and eat them by yourself. The steamed ones will have full flavor. , but the loss is too light. "Gu Lu's "Qing Jia Lu" during the Qianjia period introduced Suzhou crabs, including lake crabs from Taihu Lake, Wujiang Fenhu purple beard crabs, and Changshu golden claw crabs.

Reference: Baidu Encyclopedia-Crab