Bullacta belongs to mollusca, Gastropoda, Subbranchiae and Cephalopoda. The shell is oval, thin and brittle, and its shell cannot cover the whole body. The edges on both sides of the abdomen are exposed outside the shell and turned over to cover part of the shell. The shell of mud snail is thin and brittle. The adult shell is about 40mm long and 12~ 15mm wide. The body is rectangular, the slipper-shaped head is very big, and there are no tentacles.
Extended data
Edible taboo of mud snail
1: Do not eat with cold food.
Bullacta exarata is cold, so it is best to avoid eating with some cold foods, such as spinach, cucumber and other vegetables. It is not advisable to drink some iced drinks such as soda, ice water and ice cream immediately after meals, and pay attention to eating less or not eating cold fruits such as watermelons and pears to avoid physical discomfort.
2: Can't eat with beer and red wine.
Eating snails and drinking a lot of beer will produce too much uric acid and lead to gout. Excessive uric acid will be deposited in joints or soft tissues, which will cause inflammation of joints and soft tissues.
3. Snails need to be cooked.
The uncooked mud snail contains bacteria, and the bacteria in the mud snail are mainly Vibrio parahaemolyticus, which has strong heat resistance and can only be killed above 80℃. In addition to bacteria brought by water, there may be parasitic eggs in seafood, as well as bacterial and viral pollution caused by processing. Generally speaking, boiling water takes 4-5 minutes to completely sterilize.
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People's Network-Mud Nail: Delicious on the Beach