Are There Any Fish That Do Not Contain Iodine? Because tuna is a fattier fish than other varieties, it contains less iodine. However, at 17 mcg per 3 oz. serving, it is still a decent source of the mineral. Tuna is an accessible, relatively affordable source of iodine that people may find easier to add
How Much Iodine In Fish? Giving a very rough estimate, or average, saltwater fish has 330 micrograms of iodine per 100 grams of body weight, whereas freshwater fish has 66 mcg/g. Two other foods are higher in iodine content than saltwater fish — dried kelp, with 62,400 mcg/g; and iodized salt, with 7,600 mcg/g. Does
How Much Iodine Do Fish Have In Them? According to the Icelandic Food Content Database, fish low in fat have the highest iodine amounts ( 10 ). For instance, 3 ounces (85 grams) of cod has approximately 63–99 mcg, or 42–66% of the daily recommended amount ( 6 , 10 ). Which fish is high
How Much Iodine Is In Freshwater Fish? Giving a very rough estimate, or average, saltwater fish has 330 micrograms of iodine per 100 grams of body weight, whereas freshwater fish has 66 mcg/g. Two other foods are higher in iodine content than saltwater fish — dried kelp, with 62,400 mcg/g; and iodized salt, with 7,600