(1) Grape: The iodine content in grapes is relatively high, with an average of 63 micrograms 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 per kilogram of bananas.

Iodized vegetables:

(1) Celery: The iodine content in celery is very high, with an average of iodine 1600 micrograms per kilogram of celery.

(2) Spinach: The iodine content in spinach is very high, with an average of 240 micrograms per kilogram of spinach.

(3) Chinese cabbage: The iodine content in Chinese cabbage is very high, with an average of 100 microgram per kilogram of Chinese cabbage.

(4) Chinese cabbage: The iodine content in Chinese cabbage is very high, with an average of 98 micrograms per kilogram of Chinese cabbage.

(5) Green pepper: The iodine content of green pepper is very high, with an average of 96 micrograms per kilogram of green pepper.

Iodized seafood,

The iodine content in seafood is the highest, and reasonable supplementation can meet the normal demand of human body for iodine:

(1) dried Undaria pinnatifida: The iodine content in dried Undaria pinnatifida is very high, and the average iodine content per kilogram of dried Undaria pinnatifida is 158780 micrograms.

(2) Porphyra: The iodine content in dried Porphyra is very high, with an average of 43,230 micrograms of iodine per kilogram of dried Porphyra.

(3) Kelp: The iodine content in dried kelp is very high, with an average of 9230 micrograms of iodine per kilogram of dried kelp.

(4) Sea cucumber: The iodine content in sea cucumber is very high, with an average of 6000 micrograms per kilogram of sea cucumber.

(5) Shrimp skin: The iodine content in shrimp skin is very high, with an average of 2645 micrograms per kilogram of shrimp skin.

(6) jellyfish: the iodine content in jellyfish is very high, with an average of iodine 1320 micrograms per kilogram of jellyfish.

(7) Lobster: The content of iodine in lobster is very high, with an average of 600 micrograms per kilogram of lobster.

(8) Mackerel: The iodine content in fresh mackerel is very high, with an average iodine 135 microgram per kilogram of fresh mackerel.

Iodine-containing grains:

(1) Soybean: The iodine content in soybean is relatively high, with an average of 97 micrograms per kilogram of soybean.

(2) Kidney beans: The iodine content in kidney beans is relatively high, with an average of 47 micrograms per kilogram of kidney beans.

(3) Purple glutinous rice: The iodine content in purple glutinous rice is relatively high, with an average of 47 micrograms of iodine per kilogram of purple glutinous rice.

(4) Millet: The iodine content in millet is relatively high, with an average of 37 micrograms per kilogram of millet.

(5) Wheat flour: The iodine content in wheat flour is relatively high, with an average of 29 micrograms per kilogram of wheat flour.

(6) Rice: The iodine content in rice is relatively high, with an average of 23 micrograms per kilogram of rice.