<<Disclaimer: Verify this information before applying it to your situation.>> I checked the grocery store here, and the masa flour had two ingredients, corn and lime juice. The ingredients should tell you what is in the stuff. Bob Becker Northwest College Powell, WY ---------------------------Forwarded Message Follows------------------ > >I was also wondering what masa flour is made from. I think it's > >corn, but I'm not positive. Is it GF?