Organic Non-GMO, Freeze Dried, Sourdough Starter

Notes for Retailers: Our San Francisco–style starter is offered in multiple packaging designs so you can choose what best fits your store aesthetic. Product inside is the same across those packaging options. (two white bags and the purple bag) Skip the wait and start baking with confidence. Our mature sourdough starter is grown to full strength before being gently freeze-dried to lock in its activity, flavor, and wild yeast biodiversity. Once you rehydrate it at home, it quickly springs back to life—ready to give your bread a beautiful rise, rich aroma, and authentic sourdough character. Unlike fresh starters, freeze-drying ensures long shelf life and easy storage without sacrificing the integrity of the culture. That means you can keep it on hand, travel with it, or gift it, all while knowing it will revive into a vigorous, reliable starter when you’re ready to bake. Perfect for both beginners who want a forgiving starter and experienced bakers who demand consistency, this is sourdough made simple—without