What is sourdough starter, and why is it so important and superior to chemical leavening agents?
Sourdough starter is a living culture of wild yeasts and lactic bacteria that spontaneously ferments flour and water. It is the beating heart of a traditional artisan product and, above all, what separates the authentic from the industrial.
Exceptional digestibility: slow fermentation (36 hours in our products) pre-digests complex sugars and gluten, making the product incredibly soft and easy to digest even for sensitive stomachs.
Perfect crumb: natural yeasts create that unmistakable airy texture with large, irregular holes — the hallmark of slow, respectful leavening.
Complex, deep flavour: sourdough starter develops layered aromatic notes (buttery, gently tangy, toasted) that industrial yeast simply cannot replicate.
Natural preservation: the acidity of the starter acts as a natural preservative, allowing a shelf life of 45 days without any chemical additives.
What is the difference between an artisan and an industrial product?
The difference between an artisan and an industrial product is not a matter of marketing, but of method, time and ingredients. And it is so obvious that a single bite is enough to tell them apart.
Fresh from the oven, the artisan product carries an intense aroma of butter, vanilla and citrus. The industrial one smells fainter, or artificial.
Why does 36-hour leavening really make a difference?
36-hour leavening is not a romantic indulgence. It is science applied to flavour.
Hours 0–12 (First dough): the natural yeasts begin fermenting the sugars, producing carbon dioxide (which creates volume) and lactic acid (which develops flavour). The gluten relaxes and becomes extensible. Rushing at this stage would mean a rubbery texture and a flat taste.
Hours 12–24 (Second dough): we add organic Bavarian butter, fresh egg yolks and the finest ingredients. The starter keeps working, distributing the aromas evenly. The dough breathes, oxygenates and develops complexity.
Hours 24–36 (Final proof): shaped in its paper mould, the dough slowly triples in volume, creating that characteristic large, irregular crumb. Natural enzymes pre-digest the gluten, making the product digestible even for those who usually struggle with leavened cakes.