Ingredients
Equipment
Method
- Mix sourdough starter, water, and lemon zest in a bowl. Add flour and mix until combined. Rest 30 minutes.
- Add salt and lemon juice. Fold until incorporated.
- Perform stretch-and-folds every 30 minutes for 2 hours.
- Gently fold blueberries into the dough.
- Allow dough to rise until increased by 50–60%.
- Pre-shape, rest 20 minutes, then final shape.
- Cold proof overnight in refrigerator.
- Bake at 475°F covered for 20 minutes, uncover and bake 25 minutes more.
Notes
Allow loaf to cool completely before slicing for best crumb structure.
