Since the dough requires an overnight rise, you may be best off if you use unfed sourdough and the same amount of yeast called for in the recipe. This should give you the light texture you are looking for with a sour flavor. We hope you keep experimenting! Happy baking! Kye@KAF
November 3, 2015 at 2:01pm
In reply to Tried this substitution with the No-knead oat bread on KA's web… by Chris (not verified)