The Library / Myths, tested
Autolyse, fermentolyse, or everything at once
Three ways to start a dough, argued about far more than the difference deserves. All three make good bread.
Why
A true autolyse is flour and water only, resting before anything else goes in: the flour hydrates and gluten begins to form without fermentation running. A fermentolyse adds the starter at the start, so the rest is also the beginning of bulk. All at once means starter and salt go in from the first minute. At home, with long fermentation doing most of the gluten work anyway, the results are close.
Further down
Where a real autolyse earns its place: whole-grain doughs, where the bran needs time to soften; very wet doughs, which get easier to handle; and short timelines. The one thing that genuinely changes is the clock. With a fermentolyse, bulk has already started while you wait, so count that time. See the Technique Studio for the two-way comparison.
Words used here Starter Autolyse Fermentolyse
Updated 7 October 2026