<<Disclaimer: Verify this information before applying it to your situation.>> OK, I called the company because these were not marked gluten free on the list that they sent me. The customer service rep said that it wasn't marked gf because they did have a recall on one batch. She said they have designated days when they make the rice bran crackers and they clean the machines first because the other crackers are made on the same machines, so she said they are gf, just one batch had a problem, and I don't know any more details.