<<Disclaimer: Verify this information before applying it to your situation.>>
As of March 1999, the following Morton salts were GF. I contacted them and
received assurances in an email. They were very prompt and helpful. I
contacted them and asked about the Plain Salt (not iodized). The response
was was that "Our table salt line is not contaiminated by gluten or
prolamin containing ingredients. Our table salt products are gluten and
prolamin-free."
They listed the following additional gluten free salt products.
Morton(r) Iodized Salt
Morton(r) Coarse Kosher Salt
Morton(r) Table Salt
Morton(r) Salt Substitute
Morton(r) Seasoned Salt Substitute
Morton(r) Lite Salt(r) Mixture
Morton(r) Salt & Pepper Shakers
Morton(r) Pickling & Canning Salt
Morton(r) Popcorn Salt
Carl in Boise