Tag: Vegan iodine sources

According to the World Health Organization, iodine deficiency is one of the most common and preventable causes of intellectual disabilities worldwide. This essential mineral, crucial for producing thyroid hormones, must be obtained through diet, as the human body cannot produce it on its own.

While iodine is not as common in land-based plants as it is in marine life, recent research has confirmed that plants do need and absorb this essential element in micro-molar doses. The iodine content varies significantly depending on the soil composition and growing conditions, with seaweed being the most consistently rich plant source.

According to the National Institutes of Health, your body does not make iodine, meaning you must obtain this essential trace mineral through your diet. This guide explores what foods are rich in iodine and how to incorporate them into your daily meals for optimal thyroid health.

According to the National Institutes of Health, seaweeds are hands-down the best source of iodine available, with some varieties providing up to 2,000% of the daily value in a single gram. This makes marine vegetables the clear answer to what vegetable has high iodine, but it's not the only source for those looking to boost their intake through produce.

According to the World Health Organization, global iodine deficiency has significantly decreased since 1993, but it remains a public health concern in many areas. Ensuring adequate intake of this essential trace mineral is crucial for proper thyroid function, and knowing which foods are high in iodine is the first step toward a healthy diet.