Vegan Sources of Iodine: Top 10 Plant-Based Options (2026)

As a vegan, it can be challenging to ensure that you’re getting all the essential nutrients your body needs. One important nutrient that’s often overlooked is iodine. Iodine is essential for maintaining a healthy thyroid, but it can be difficult to find enough of it in a vegan diet. Fortunately, there are plenty of vegan-friendly sources of iodine that can help you get the nutrient you need. In this post, we’ll explore the top 10 sources of vegan iodine, so you can make sure you’re getting enough of this essential nutrient.

Top 10 Vegan-Friendly Sources of Iodine

In this chart, we present the top 10 sources of iodine that are suitable for vegans. Iodine is an essential mineral that is required for healthy thyroid function and overall well-being. While it is typically found in seafood and dairy products, vegans can still meet their iodine needs with the right food choices. This chart provides a comprehensive list of plant-based sources of iodine and their nutritional value, so you can make informed decisions about your diet.

Food	Serving Size	Iodine (mcg)
Dulse Seaweed	2 tablespoons	168 mcg
Nori Seaweed	5 sheets	51 mcg
Kombu Seaweed	1 sheet	46 mcg
Hijiki Seaweed	2 tablespoons	40 mcg
Wakame Seaweed	2 tablespoons	22 mcg
Strawberries	1 cup	22 mcg
Prunes	1/2 cup	20 mcg
Kelp Noodles	1 cup	20 mcg
Lima Beans	1/2 cup	16 mcg
Navy Beans	1/2 cup	14 mcg

Where is Iodine Found in Meat-Based Diets?

Iodine is an essential nutrient that is important for proper thyroid function and overall health. In a typical meat-based diet, iodine can be found in a variety of animal products, including seafood, dairy products, and eggs.

Seafood is one of the richest sources of iodine, with species like cod, haddock, and shrimp providing high amounts of this nutrient. Dairy products like milk and yogurt are also good sources of iodine, as are eggs. Meats like beef and chicken also contain small amounts of this nutrient, but it’s important to note that the amount of iodine varies greatly based on the type of animal, the feed it’s given, and the environment it’s raised in. Additionally, processed and packaged foods are often fortified with iodine, so even people who don’t consume a lot of animal products can still get this essential nutrient from their diets.

Vegan-Friendly Sources of Iodine

Seaweed

Seaweed is one of the most concentrated sources of iodine, and it’s also vegan-friendly. Try adding a small amount of dried seaweed to your soups or salads for a boost of iodine.

Dulse

Dulse is a type of red seaweed that’s rich in iodine, iron, and other essential vitamins and minerals. It’s often used as a seasoning in vegan dishes, and it’s easy to find at most health food stores.

Kelp

Another type of seaweed that’s high in iodine is Kelp. It also has other essential nutrients like calcium and iron. Kelp is available in dried form and can be added to soups, salads, and smoothies.

Iodized Salt

While not a natural food source, iodized salt is a simple and convenient way to get the iodine you need. Just be sure to use it in moderation, as too much salt can be harmful to your health.

Navy Beans

Navy beans are a good source of iodine, as well as protein and fiber. Try adding them to soups, stews, and salads for a boost of iodine and other essential nutrients.

Lima Beans

Lima beans are another great source of iodine, as well as protein, fiber, and other essential nutrients. Try adding them to your meals for a healthy and delicious way to get more iodine.

Potato

Potatoes are a surprising source of iodine, as well as other essential nutrients like vitamin C and potassium. Enjoy them baked, mashed, or roasted for a healthy and delicious way to get more iodine.

Cranberries

Cranberries are a good source of iodine, as well as other important nutrients like vitamin C and antioxidants. Enjoy them fresh, dried, or in juice form for a delicious and healthy way to get more iodine.

Strawberries

Strawberries are a great source of iodine, as well as vitamin C and antioxidants. Try adding them to your smoothies, and salads, or eating them as a snack for a delicious and healthy way to get more iodine.

Prunes

Prunes are a good source of iodine, as well as fiber and other essential vitamins and minerals. Try eating them as a snack or adding them to your oatmeal or yogurt for a healthy and delicious way to get more iodine.

Conclusion: Vegan-Friendly Sources of Iodine

In conclusion, there are plenty of vegan-friendly sources of iodine that can help you maintain a healthy and balanced diet. Whether you prefer seaweed, beans, or berries, there’s a vegan-friendly source of iodine to suit your tastes. So why not start incorporating more of these iodine-rich foods into your diet today?

Sources For: Vegan Sources of Iodine

1. The National Institutes of Health (NIH) – https://ods.od.nih.gov/factsheets/Iodine-HealthProfessional/
2. The American Heart Association – https://www.heart.org/
3. The Mayo Clinic – https://www.mayoclinic.org/
4. The Academy of Nutrition and Dietetics – https://www.eatright.org/
5. The World Health Organization (WHO) – https://www.who.int