Introducing a 234-year-old sourdough starter yeast straight from the heart of San Francisco! Experience the unique tangy flavor only achievable with San Francisco sourdough starter yeast. Our live sourdough starter comes with a replacement guarantee! Order today and receive a dried product shipped on the same day as your order. Embark on your bread baking journey now! With every purchase of our sourdough starter, you'll also receive comprehensive and user-friendly sourdough recipes, enabling you to dive into bread making as soon as your package arrives.
