Ready-to-Use Sourdough Starter

The secret to great sourdough lies in the starter, and LouAnn Brandjes' version is more than an ingredient it's a living link to baking history. Her starter is a 170+ year-old San Francisco–style culture lovingly preserved for modern bakers. Freeze-dried to protect every wild yeast and microbe, this heritage starter awakens with just flour, water, and a few days of patience. What follows is a bubbling, aromatic revival: tangy, golden-crusted loaves that echo generations of artisans who came before. For first-time bakers and seasoned sourdough devotees alike, this starter turns your kitchen into a small, living slice of San Francisco tradition. Heritage sourdough starter culture preserved through freeze-drying for long-term stability. Originally developed over 170 years ago in San Francisco for signature tangy, complex flavor. Freeze-drying method preserves biodiversity of wild yeast and lactic acid bacteria. Reactivates easily just add flour and water; ready to bake in 3–5 days. Can be fed indefinitely, producing a lifelong source of naturally leavened dough. Made from organic wheat flour, filtered mineralized water, and trace sea salt. Handmade in Washington.

Brand: My Rustic Roots
Product identifiers: 00199284965997
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Source updated: Thu Oct 08 2026 16:09:40 GMT+0000 (Coordinated Universal Time)
Imported: Thu Oct 08 2026 14:29:02 GMT+0000 (Coordinated Universal Time)

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