Before commercial yeast
For most of bread history, bakers relied on naturally maintained cultures. Each region developed practices around local grain, water, climate and household routine.
04
Good bread begins with an understood process.
Natural leavening is a partnership between cereal flour, yeasts, lactic acid bacteria, temperature and time. The details below describe the practical choices behind reliable sourdough.
Why it tastes different
Organic acids, fermentation by-products and long enzymatic activity create layered aromas that cannot be reduced to simple sourness. Good sourdough balances sweetness, acidity, grain flavour and roast notes.
A living method
Sourdough is not one fixed recipe. It is a controlled biological process that can produce mild white loaves, deeply flavoured rye breads, soft pan breads and crisp flatbreads.
Maison Levain note
“Consistency comes from observation: the clock records time, but the dough records conditions.”
Use temperature, aroma, strength and volume together. Written notes turn one successful bake into a repeatable method.
Explore fermentation24–48 hrsTypical fermentation window across our range
4 ingredientsFlour, water, salt and an active culture at the core
Small batchProduction planned around freshness and low waste