How much protein are in 1 serving? Compared to foods in its food group, this item has a moderate amount of protein. In this case, roughly 45 percent of other foods in this food group have a lower protein percentage. Likewise, around 35 percent of all foods we analyzed have a lower ratio of protein to calories.
Iodine is found naturally in some foods and is also added to salt that is labeled as iodized. You can get recommended amounts of iodine by eating a variety of foods, including the following: Fish (such as cod and tuna), seaweed, shrimp, and other seafood, which are generally rich in iodine.
1 Not enough iodine in the diet can cause mental retardation and stunted growth in children and an enlarged thyroid gland (goitre) in adults.  Good sources of iodine include bread fortified with iodised salt and any type of seafood, including seaweed.