1, celery: the iodine content in celery is very high, and the average iodine content in celery per kilogram is 1600 micrograms.
2. Spinach: The iodine content in spinach is very high, with an average of 240 micrograms of iodine per kilogram of spinach.
3. Chinese cabbage: The iodine content in Chinese cabbage is very high, and the average iodine content per kilogram of Chinese cabbage is 100 microgram.
4. Chinese cabbage: The iodine content in Chinese cabbage is very high, with an average of 98 micrograms of iodine per kilogram of Chinese cabbage.
5. Green pepper: The iodine content of green pepper is very high, with an average of 96 micrograms of iodine per kilogram of green pepper.
Fruits containing iodine:
1, Grape: The iodine content in grapes is relatively high, with an average of 63 micrograms of iodine per kilogram of grapes.
2. Oranges: The iodine content in oranges is relatively high, with an average of 53 micrograms of iodine per kilogram of oranges.
3. Pineapple: The iodine content in pineapple is relatively high, with an average of 4 1 microgram per kilogram of pineapple.
4. Bananas: The iodine content in bananas is relatively high, with an average of 25 micrograms of iodine per kilogram of bananas.
Extended data:
The iodine content of seafood is the highest among vegetables, especially kelp, jellyfish, laver, moss strips and mussels. Chinese herbs such as seaweed, kelp and yam should be strictly fasted. Generally speaking, the iodine content in most land plants is low, with an average of no more than 1.0 mg per kilogram. Only spinach and celery have high iodine content, which can reach 1.64 mg and 1.60 mg per kilogram. The iodine in seafood is several times as high as that in land plants, and some are as high as dozens of times.
Usually the kelp we eat has an iodine content of 10.0 mg per kilogram. Marine fish and laver are also good foods to supplement iodine in daily life. Eating kelp regularly can not only supplement iodine in the body, but also ingest other kinds of trace elements, amino acids and vitamins. Therefore, only seafood is the food with high iodine content in nature, so we should pay attention to eating this kind of food at ordinary times. It is the best natural iodine supplement product. ?
Short-term iodine intake exceeding the standard will not bring adverse harm to human health. Iodine is a trace element, too much of it will also cause adverse effects, but only a single intake of too much will not cause serious consequences. Because the single intake of iodine should reach more than 6 mg, it can stimulate the release of thyroid hormone and have an impact on the human body. This is rare in life, and it often happens when large doses of iodine are needed to treat some diseases in clinic.
References:
How much iodine does a normal person need every day? What are the foods containing iodine?-People's Daily Online