EXPLORE A NUTRIENT

Iodine, I

Discover how amounts vary across foods, on a shared basis for comparison.

The element I is reported in µg; its amount does not identify a particular compound. [1] [2]

I — element symbol — element graphic — **I — element symbol**
An identity reference, not the appearance of the food.
Description, source and attribution
Element I, atomic number 53. The graphic does not assign an oxidation state or compound to the food measurement.
Original Bitameans element graphic; symbol and atomic number from PubChem. Source · Reuse terms
Source check: 2026-09-13 · No scientific editorial review.

A COMMON BASIS

Foods, per 100 g

100 g

Search foods

Sort by amount

4 foods with data 102 not reported, excluded from ranking

Queso fresco
Solid queso fresco cheese, USDA record; not a measurement of every Costa Rican fresh cheese.
79.89 µg
Whole milk
Whole cow's milk, 3.25% milkfat, with added vitamin D.
37.9 µg
Plain yogurt
Plain whole-milk yogurt.
32.33 µg
Canned light tuna
Light tuna canned in water, drained solids; not specified as no-salt-added.
0 µg

All results are sorted before pagination. Bars compare amounts within this search; they do not indicate health benefits. Not reported does not mean zero.

Loading ranking…

UNDERSTAND THE DATA

The nutrient, in context

How to read this ranking

This page compares Iodine, I (Iodine, I), in µg per 100 g of food.

Chemical forms and measurement methods remain separate. “Not reported” means a value is unavailable, not that the food contains zero. A food’s rank does not determine your individual needs or diagnose a deficiency.

Intake guidance

There is no validated NIH ODS fact sheet for this identity in Bitameans’ published version. We do not assign another nutrient’s recommendations to this form. An absent fact sheet does not mean that no upper intake limit exists.

Browse the NIH ODS fact-sheet directory

Identity and structure sources

PubChem Periodic Table of Elements · Accessed 2026-09-13
USDA FoodData Central: Foundation Foods Documentation · Accessed 2026-09-13

Photograph credits