Roasted seaweed is a good source of iodine

Roasted seaweed is a good source of iodine, with one serving containing 65 percent of the amount you should consume each day. Your thyroid relies on iodine to function correctly; without enough in your meal plan, you may get an enlarged thyroid or other thyroid problems. It is critical to get enough iodine in your diet while pregnant --without this nutrient, you may give birth to a baby with mental retardation. While sushi is not recommended during pregnancy due to the dangers posed by possible raw fish bacterial infections and mercury contamination, you can have roasted seaweed in other dishes.