<<Disclaimer: Verify this information before applying it to your situation.>> Folks- I realize those of us who use this list come from all different backgrounds, philosophies and organizations. The national Celiac/Sprue Association/USA does not approve Quinoa and Amaranth flours. They are very conservative and I believe the reasoning used is that there is not enough information available for them to accept it as safe. Someone earlier had questioned the mixed signals about these flours in recipes on the list. I know some other Celiac organizations do accept them, so everyone has to make the decision for themselves as what is best for them. Again, a frequent suggestion has been; when in doubt, don't take a chance. Lynn in Omaha