HONEST BREAD

Classic Sourdough Boule

A round, crusty loaf with an open crumb and tangy flavor. The community workhorse — start here if you've never baked sourdough.

Classic Sourdough Boule
1

Recipe Details

Ingredients

  • Bread flour500 g
  • Water (room temp)375 g
  • Active sourdough starter100 g
  • Salt10 g

Instructions

  1. 1

    Mix flour and water until no dry flour remains. Cover and rest 1 hour (autolyse).

  2. 2

    Add starter and salt. Mix and squeeze through the dough until incorporated.

  3. 3

    Bulk ferment 4–6 hours at room temperature with 4 sets of stretch-and-folds in the first 2 hours.

  4. 4

    Pre-shape into a round, rest 20 minutes, then final shape and place seam-up in a floured banneton.

  5. 5

    Cold proof in fridge 8–24 hours.

  6. 6

    Preheat Dutch oven to 500°F. Score the loaf, bake covered 20 min, uncover and bake 20 more at 450°F.

Equipment

  • Dutch oven
  • Banneton basket
  • Kitchen scale
  • Bench scraper
  • Lame
2

Ideal Outcome

A round, crusty loaf with an open crumb and tangy flavor. The community workhorse — start here if you've never baked sourdough.

3

Real User Outcomes

  • MV

    @marta-villalobos

    Classic Sourdough — first attempt

    Partial Success
    Classic Sourdough — first attempt

    My first attempt at sourdough! The crust came out better than expected but I'm still working on the oven spring. Any tips appreciated!

    SourdoughIntermediateOven Spring
    4212↗ Share
  • TO

    @tomas-okonkwo

    Trying my first boule — flat

    Learning Experience
    Trying my first boule — flat

    The shape totally lost it during proof. I think I overshot the bulk fermentation. Crust is delicious though, will keep trying.

    SourdoughOverproofed
    129↗ Share
  • TO

    @tomas-okonkwo

    Dialed it in!

    Success
    Dialed it in!

    Second attempt: much shorter bulk, finished in the fridge overnight. Beautiful ear and an open crumb. Thanks Marta and Melissa for the tips!

    SourdoughOpen CrumbEar
    5611↗ Share
  • JK

    @jamie-kim

    Rustic boule, partially open crumb

    Partial Success
    Rustic boule, partially open crumb

    Got better oven spring this time but the crumb is still tighter than I want. I'm going to try a higher hydration next.

    SourdoughHydration
    195↗ Share
4

Troubleshooting Links

5

Starter Notes

Use a mature starter that doubles within 4–6 hours of feeding. If yours is sluggish, expect a denser crumb.