Vegan Sources of Iodine
Getting enough iodine on a plant-based diet is entirely achievable - but knowing which foods to prioritise makes the difference. This guide covers the best vegan sources of iodine, why it matters for thyroid hormone production, metabolism and fetal brain development, and how to make sure you hit your targets every day.
- Why Iodine matters: thyroid hormone production, metabolism and fetal brain development
- Top plant sources: seaweed (nori, dulse - in moderation), iodised salt, iodine-fortified plant milk, iodine supplements
- Recommended daily intake: 150mcg - iodine is one of the most common deficiencies in vegan diets
- All sources are 100% plant-based and vegan
- Pairing tips included to maximise absorption
Top Vegan Sources of Iodine
- seaweed (nori, dulse - in moderation)
- iodised salt
- iodine-fortified plant milk
- iodine supplements
Recommended daily intake: 150mcg - iodine is one of the most common deficiencies in vegan diets
Frequently Asked Questions
Yes - with planning. The best vegan sources of iodine include: seaweed (nori, dulse - in moderation), iodised salt, iodine-fortified plant milk, iodine supplements.
Iodine deficiency can cause fatigue, reduced immune function and long-term health complications. The recommended daily intake is 150mcg - iodine is one of the most common deficiencies in vegan diets. Regular blood tests are the most reliable way to monitor levels.
It depends on the specific nutrient. Vitamin B12 and vitamin D are strongly recommended as supplements for all vegans. Other nutrients like iodine can typically be met through diet if planned well.
The richest plant sources of iodine are: seaweed (nori, dulse - in moderation), iodised salt, iodine-fortified plant milk, iodine supplements.
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