Ingredients
Equipment
Method
Autolyse and first mixing
- Mix bread flour, whole wheat flour, active sourdough starter, room temperature water, pumpkin puree, maple syrup, pumpkin pie spice, and cinnamon in a bowl until no dry flour remains. Rest the dough for 30 minutes to hydrate (autolyse), and it should look smoother and more elastic.
- Add salt to the dough and mix thoroughly until evenly incorporated. Use a firm hand to work it in so the dough feels cohesive and slightly tightened.
- Perform the first set of stretch and folds, pulling one side up and folding it over the center. Repeat this motion while rotating the bowl.
- Wait 30 minutes, keeping the dough at room temperature. During this time, the dough should feel more relaxed and begin to gain strength.
- Perform the second set of stretch and folds using the same lifting-and-folding technique. The dough should start to hold shape better.
- Wait 30 minutes at room temperature again. The surface may look slightly smoother and more buoyant.
- Perform the third set of stretch and folds, folding until the dough resists less and gathers into the center. It should look thicker and less slack.
- Wait 30 minutes at room temperature. You should notice gentle expansion and more structure.
- Perform the fourth and final set of stretch and folds, then make a final consolidation by folding the edges toward the center. The dough should feel tighter and more elastic.
Bulk ferment and shape
- Bulk ferment the dough at room temperature for 4-6 hours until doubled and visibly bubbly. Look for increased volume and bubbles across the surface and edges.
- Shape into a boule or batard, then place it seam-side up in a banneton dusted with rice flour for shaping. The top should be taut while the seam faces up.
- Refrigerate overnight for a cold proof of 8-12 hours. The dough should look slightly puffed after chilling.
Bake
- Preheat the oven to 500°F with a Dutch oven inside for 45 minutes. The pot should be very hot when you remove it.
- Score the top of the chilled loaf with quick, confident cuts. You should see the expansion lines opening around the blade marks.
- Bake covered for 20 minutes in the preheated Dutch oven. Watch for strong oven spring and a rising, set crust.
- Uncover the Dutch oven and bake for 20-25 more minutes at 500°F until deeply golden. The crust should look thick, crisp, and intensely browned.
Cool and slice
- Cool the loaf completely on a wire rack before slicing. The crumb should not be gummy, and the interior should set as steam releases.
Notes
Pro tip: during bulk ferment, rely on visible bubbling and doubling—not just the clock—so the starter’s strength matches your kitchen conditions. Store baked bread in a paper bag at room temperature for 2-3 days, or refrigerate up to 5 days for less moisture buildup; freeze slices for up to 2 months. For a different profile, use a cinnamon-only option by reducing or omitting pumpkin pie spice while keeping the pumpkin puree and cinnamon.
