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Compare cooking salts side by side.

A growth studio reference for vegan and ethical brands. Sodium and minerals per 100 g when a published food record matches this list.

Browse the list How we cite sources

Not medical advice. This is not a low-sodium diet plan and does not rank one salt as healthier than another.

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Minerals per 100 g and notes fill this panel for the salt you pick.

Sodium, potassium, calcium, iron, and iodine per 100 g when the cited food record publishes them.

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Salt	Sodium mg / 100 g	Potassium mg / 100 g	Calcium mg / 100 g	Iron mg / 100 g	Iodine mcg / 100 g

Per 100 g. Table amounts use 100 g unless the cited label used another reference amount and we scaled it.

Blanks. A dash means the food record omitted that mineral or no row matched this salt on the audit.

Teaspoons. Crystal size changes density. Compare labels when you need kitchen measures.

Friendly links for the numbers and context on this free fisagency directory.

USDA FoodData Central and other national food composition tables when a plain salt row matches
Gap-audit regional cards (Île de Ré grey, coarse Atlantic, bamboo salt, and others) follow the same honest blank-or-cited rule as the starter list
WHO sodium fact sheet for population sodium guidance
Dietary Guidelines for Americans, 2020-2025 for the 2,300 mg sodium reference

Machine-readable cited list: salts.json. Card photo credits: photos/sources.json. Related directories: Longevity produce and Water bottles.

Common questions

No. It lists published sodium and mineral figures. Your total diet and sodium from all foods matter more than the crystal on the shaker.

Blanks mean no matching food record on this audit, or the cited row omitted that mineral. Values are not copied from table salt.

Nutrients are per 100 g on the food record linked in the detail panel. Branded labels scaled to 100 g are noted there. Missing numbers stay blank.