Nutrients in Seaweed (nori)
In one serving: 2 tablespoons flakes (5 g)
Iodine content varies enormously between types; kelp can far exceed the upper limit.
Share of the daily amount
| Nutrient | Amount | women 19–50 | men 19–50 |
|---|---|---|---|
| Iodine | 116 mcg NIH | 77% | 77% |
Values marked NIH were checked against the food tables of the NIH Office of Dietary Supplements; the others are approximate and unchecked. Real foods vary with variety, brand, soil and cooking.
General information for healthy people. It does not diagnose, treat or replace advice from a doctor, pharmacist or dietitian. Not reviewed by a clinician.
Page updated: 2026-10-08 · By Prof. E. Shalaan, Applied Sciences and AI (ASAI)