Some have asked whether Injera bread is gluten-free. Well, that's a sticky subject. TEFF, an ancient grain, is gluten-free. It's what makes the Injera black. However, from what I have heard there are other grains mixed in. Somehow I've never had an issue, but in the past have called ahead to request 100% TEFF flour. I'm on a mission to go where no celiacs have gone before!