• Vegan
  • Organic
Sourdough Starter - Organic 12x10g
SKU: FL00335A
The Bread Matters Sourdough Starter is rye flour and water in which naturally-occurring yeasts and bacteria have developed and been nurtured over quite a few years. Wholemeal rye flour is especially rich in these micro-organisms, which is why, if you want to maintain only one sourdough starter, it makes sense to make that a rye one.