Naturally fermented breads that stay away from commercial yeasts (ie oldfashioned sourdough bread), work out for many people who otherwise struggle with normal

Naturally fermented breads that stay away from commercial yeasts (ie oldfashioned sourdough bread), work out for many people who otherwise struggle with normal commercial bread. https://www.theguardian.com/lifeandstyle/2016/mar/23/sourdough-bread-gluten-intolerance-food-health-celiac-disease https://www.theguardian.com/lifeandstyle/2016/mar/23/sourdou... The longer fermentation lets bacteria break down some of the gluten, so it's all round easier on the gut.