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What seafood contains no iodine or very little iodine? How to make the food containing iodine volatilize iodine when cooking?
Seafood will contain iodine. Cooking for a long time can make iodine volatilize.

The foods with the highest iodine content are seafood, such as kelp, laver, fresh hairtail, dried clam, scallop, mussel, sea cucumber, jellyfish, lobster, etc. Among them, kelp has the highest iodine content, reaching more than 240 mg/kg in dried kelp, followed by marine shellfish and fresh marine fish (about 800 μ g/kg).

Eating kelp regularly can not only supplement iodine in the body, but also ingest other kinds of trace elements (trace element food), amino acids (amino acid food) and vitamins (vitamin food).

Extended data:

Precautions:

1, stop in moderation: when eating seafood, you should pay attention to controlling a certain amount, don't be greedy, don't eat too much seafood in a short time, and it is easy to have diarrhea due to improper diet.

2. Some people are allergic to seafood, but not to all seafood. Some can eat it and some can't, but after all, they are all seafood. It is best to eat less or choose not to eat it to avoid allergies again.

3. People with bad stomachs should try to eat less seafood or choose not to eat it. Because seafood is mostly cold food, it will lead to gastrointestinal injury, nausea, diarrhea and other gastrointestinal reactions

4. Although some seafood can be eaten raw and rich in nutrition, such as oysters and sashimi, after all, there will be bacteria and even parasite eggs in raw things. Some parasites are eaten in the stomach and are not completely digested, and some even breed in the stomach.

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