Is Sodium Metabisulfite Whole30 Approved?

No, sodium metabisulfite is not approved for Whole30.

Whole30 strictly prohibits the use of sulfites, including additives like sodium metabisulfite, potassium metabisulfite, and sulfur dioxide. These compounds are commonly used as preservatives in dried fruit, wine, and some packaged foods.

  • Whole30 Rule: No added sulfites allowed in any form.
  • What To Check: Always read ingredient labels to avoid sulfite-containing products.

If you are following Whole30, choose products that do not list sodium metabisulfite or similar sulfite preservatives on their ingredient list.