In which foods would you typically find iodine?

Iodine is an essential trace mineral that plays a critical role in the production of thyroid hormones, which are necessary for regulating metabolism and overall growth and development in the body. The foods that are most commonly associated with iodine are iodized salt, seafood, and some plants.

Iodized salt is a major source of iodine for many people, as table salt is often fortified with this mineral to prevent iodine deficiency. Seafood, particularly fish and seaweed, is another rich source of iodine, as these foods naturally absorb iodine from the ocean. Additionally, some plants can accumulate iodine from the soil, depending on the iodine content of the growing environment.

While dairy products do contain some iodine, they may not be as consistent a source as iodized salt and seafood. Similarly, other foods like legumes and meats may have trace amounts of iodine, but they are not considered primary sources of this mineral. Therefore, the foods that are most prominently known for providing iodine are accurately represented in the correct choice.