The following are the taboos of prawns:
1. The shrimp thread on the back of the shrimp is the unexcreted waste of the shrimp. If you eat it and there is a muddy smell in your mouth, it will affect your appetite. So it should be removed.
2. Rotten shrimps are not edible. Shrimps that are red, soft, or have their heads turned upside down are not fresh. Try not to eat them.
3. Shrimps should not be eaten with certain fruits. Shrimps are rich in protein, calcium and other nutrients. If they are eaten with fruits containing tannic acid, such as grapes, pomegranates, and hawthorns, not only will It will reduce the nutritional value, and the combination of tannic acid and calcium acid to form calcium tannate will irritate the gastrointestinal tract and cause discomfort to the human body, prone to symptoms such as vomiting, dizziness, nausea, abdominal pain and diarrhea.
4. People who are allergic to seafood and suffer from allergic diseases (allergic rhinitis, allergic dermatitis, allergic purpura, etc.) should eat with caution.
5. When preserving small dried shrimps, in order to prevent the shrimps from drying out and oxidizing, try to put the shrimps into plastic bags or sealed containers and keep them refrigerated.
Extended information:
Benefits of eating shrimp:
1. Shrimp has high nutritional value and is a treasure throughout the body. Shrimp brain contains essential amino acids, cephalin and other nutrients for the human body
2. Shrimp contains 20% protein. It is one of the foods with high protein content, several to several times that of fish, eggs and milk. ten times.
3. Compared with fish and livestock meat, shrimp has very little fat content and almost contains no animal sugar as an energy source.
4. The taurine contained in shrimp can lower human cholesterol, so it has a certain effect in preventing metabolic syndrome!
5. Shrimp is rich in trace element zinc, which can improve taste disorders, growth disorders, skin discomfort, sperm abnormalities and other conditions caused by zinc deficiency.
Reference material: Taboos about eating shrimp--People's Daily Online