
1:39
In this segment of Mario Sebok’s sourdough tutorial (step 6, recorded 15 Aug 2020), the presenters review the dough’s status after three 20‑minute stretch‑and‑fold sessions performed an hour earlier. They demonstrate the pre‑shaping stage, moving the relaxed dough onto a slightly wet surface and using a specialized tool to form a tight, round ball. The instructor emphasizes creating surface tension through a series of folds and careful handling, warning against moving too quickly. After the pre‑shape, the dough rests for 20 minutes before the final shaping. Time stamps (2:00 – 2:10) are noted to keep the process on schedule. The tone is instructional and supportive, with frequent affirmations of good work.










