Ingredients
Method
Make the Biga:
- In a medium bowl, mix flour, water, and yeast until combined.
- Cover and let rest at room temperature for 12–18 hours until bubbly.
Prepare the Dough:
- In a large bowl, combine flour, salt, and yeast.
- Add water and the biga, then mix until a sticky dough forms.
- Cover and let rest for 30 minutes.
Stretch and Fold:
- With wet hands, stretch one side of the dough and fold it over itself.
- Turn the bowl and repeat on all sides.
- Rest for 30 minutes and repeat 2–3 more times.
Shape the Loaf:
- Turn the dough onto a floured surface.
- Divide into two pieces and shape gently into rectangles.
- Place on parchment-lined baking sheet, cover, and let rise 45–60 minutes.
Bake:
- Preheat oven to 450°F (230°C).
- Place a tray with water on the lower rack for steam.
- Bake for 20–25 minutes until golden brown and crisp.
- Cool completely on a wire rack before slicing.