Nori
Nori, a type of red seaweed, is less concentrated in iodine than its brown counterparts but still offers a valuable source of this nutrient. Commonly used in sushi rolls, nori contains between 11–29% of the daily value of iodine per gram, depending on the source. This makes it an accessible option for those looking to add more iodine to their diet through familiar foods.
Nori’s unique position as a sushi ingredient opens up creative ways to incorporate iodine into your diet. Its lower iodine content compared to other seaweeds also makes it a safer option for regular consumption, avoiding the risk of iodine overload while still contributing to your overall nutrient intake.
Iodine is a crucial mineral for health, but it’s found in relatively few food sources. The foods listed above not only provide some of the highest levels of iodine but also come with a range of other nutritional benefits. Incorporating a variety of these iodine-rich foods into your diet can help prevent deficiency and support overall well-being. Whether you prefer seafood, dairy, eggs, or plant-based sources, there are plenty of options to ensure you’re getting enough iodine to meet your body’s needs. [7]
References:
[1] https://www.nal.usda.gov/sites/default/files/fnic_uploads/RDA_AI_vitamins_elements.pdf
[2] https://ods.od.nih.gov/factsheets/Iodine-HealthProfessional/#h3
[3] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2691155
[4] https://ods.od.nih.gov/factsheets/Iodine-HealthProfessional/#h3
[5] https://www.sciencedirect.com/science/article/pii/S1021949814000155
[6] https://www.ncbi.nlm.nih.gov/pubmed/15240625
[7] https://www.ncbi.nlm.nih.gov/pubmed/15588380
