Capture the unique and delicious texture and flavor of authentic San Francisco sourdough bread in your own kitchen. This heirloom-variety starter culture can be used to make bread, cookies, waffles, and whatever the family craves.

Easy to Make: Each box contains 1 packet of dehydrated San Francisco Sourdough Starter Culture. Store in a cool, dry place until ready to activate. Activate using white flour and unchlorinated, unfluoridated water (bottled spring water). Cultures at room temperature, 70º-85ºF.

Reusable Culture: Once activated, your starter culture can be maintained to reuse as a continuous source of leavening. Feed your starter using 1 part starter, 1 part water, and 2 parts flour daily for frequent use or weekly, if baking infrequently.

Non-GMO: Made with fresh, high-quality organic and non-GMO ingredients.

Versatile: Use our San Francisco Sourdough Starter to make sourdough bread, chocolate chip sourdough cookies, and a wide variety of other sourdough baked goods.

Instructions & How To: Instructions for using this culture are included on the package.

Handpicked for you by Roots & Harvest, a family-owned company, to make creating from scratch a bit easier.