$15.64
$30.65
Organic Freeze-Dried San Francisco Sourdough Starter Elevate your home baking with our Organic Freeze Dried San Francisco Sourdough Starter, a premium, shelf-stable live culture in convenient freeze-dried form, capturing the legendary tangy profile of iconic San Francisco-style sourdough. Renowned for producing loaves with a distinctive balanced sourness, chewy crust, airy open crumb, and complex flavour from natural wild yeasts and lactic acid bacteria (including strains like Lactobacillus sanfranciscensis), this starter brings authentic artisan results to your kitchen—perfect for classic sourdough bread, baguettes, rolls, pizza bases, or creative bakes like pancakes and crackers. At Freshly Fermented, our Organic Freeze Dried San Francisco Sourdough Starter is produced in the UK using certified organic ingredients, free from pesticides, artificial additives, and GMOs, and fully compliant with UK organic certification standards. The freeze-drying process gently preserves the active wild yeasts and lactic acid bacteria in a dormant state, creating a lightweight, powdered or flaked product that arrives ready for easy rehydration. To activate, mix a small amount with organic strong white bread flour and water over a few days (typically 3-7 days to full vigour), following our detailed instructions. Once revived, maintain it with regular feedings or use it to naturally leaven dough through bulk fermentation, shaping, and baking—experiment with hydration, long cold proofs, or additions like seeds, olives, or herbs to enhance that signature tang and texture. A major advantage of our freeze-dried format is its exceptional shelf life—up to two years or more when stored in a cool, dry, dark place in its sealed packaging, significantly longer than live wet starters which demand ongoing maintenance to remain viable. This makes it ideal for backup supplies, travel, gifting, or times when regular feeding isn’t practical, offering reliable viability without the risk of spoilage from neglect. Home baking with our Organic Freeze Dried San Francisco Sourdough Starter provides excellent value and sustainable benefits. It’s a cost-effective way to enjoy premium artisan-style bread at home, reducing reliance on shop-bought loaves and minimising packaging waste. The process sparks creativity and can grow into a rewarding hobby—once active, your starter will strengthen, multiply, and support endless batches or sharing with others. Sourdough fits seamlessly into a varied, balanced diet. The natural fermentation develops organic acids that contribute to rich, enjoyable flavours in the bread. As part of a healthy lifestyle, homemade sourdough offers variety, the fulfilment of from-scratch baking, and the goodness of whole, natural ingredients without unnecessary additives. Our freeze-dried starter excels with UK production for freshness, lab-tested quality, and high rehydration success. It includes comprehensive, beginner-friendly instructions covering activation, feeding schedules, troubleshooting revival, recipe ideas, and tips for achieving that classic San Francisco tang. As a trusted UK-based specialist in fermentation supplies, Freshly Fermented ensures fast, secure nationwide delivery with eco-friendly packaging. Whether you’re chasing the famous sour depth of San Francisco sourdough or need a convenient, long-lasting starter for consistent baking, our Organic Freeze Dried San Francisco Sourdough Starter delivers authentic flavour with unmatched flexibility and longevity. It supports sustainable practices, premium organic components, and the joy of artisanal bread making. Thousands of satisfied customers choose Freshly Fermented for genuine, organic cultures backed by expertise and support. Revive the legend in your kitchen today—order your Organic Freeze Dried San Francisco Sourdough Starter and bake loaves with timeless tangy character and exceptional convenience.
Sourdough
