What is stretch and fold?

Grab one side of the dough in the bowl, stretch it up gently, fold it over the middle. Rotate the bowl a quarter turn and repeat — four passes around the bowl equals one set. Typically performed 3-4 times at 30-minute intervals during bulk fermentation. Stretch-and-fold replaces kneading for wet doughs (anything above ~70% hydration) where conventional kneading is impractical because the dough is too sticky to handle on a counter. The technique builds gluten in pulses rather than all at once: each fold realigns and tightens the gluten network without the surface tension getting in the way. The rests between sets let fermentation gas build up too, so the dough gets stronger AND lighter with each round. Standard for ciabatta, focaccia, country sourdough, and any high-hydration recipe.