First of all, the edible part of 10 oyster is about 500g, but it is suggested in "China Residents' Balanced Diet Pagoda (2007)" that it is enough to eat 50g of fish and shrimp food every day. Excessive consumption will easily aggravate the digestive burden, and excessive intake of protein and cholesterol may cause problems such as indigestion and diarrhea.

Secondly, oysters are cold. Some people with weak spleen and stomach and bad stomach eat ten oysters at a time, which may increase the cold in the body, resulting in decreased digestive ability and discomfort such as abdominal pain and diarrhea. Moreover, oysters are rich in protein, which belongs to high purine food. Eating ten oysters at a time may lead to gout attacks for people with high uric acid and gout.

Everyone who loves oysters must know that the shell of raw oysters is not edible. The main components of oyster shell are calcium and chitin, and the structure is different from that of oyster meat, so the texture is very hard, it is an indigestible part, and it has no taste, so it is best not to eat the shell.

Oysters are beautiful because they are fat, and freshness is wonderful. Oysters that are not fat enough will shrink after cooking, and the taste is not crisp enough. If you want to eat oysters, you should eat them fat and fresh. The oyster shells of black-eared oysters are tight and will not go bad for a week. The black-eared oyster cultured in Chenzhou Oyster Island in Shanwei, Guangdong Province, is one of the four precious seafood in Shanwei, with the characteristics of big meat, strong and crisp body. Its taste is delicious, the meat is juicy and delicious, and it is rich in protein, which has high nutritional value.