Ingredients
Method
Mix pre-ferment, ferment overnight
- Combine all the pre-ferment ingredients in a large mixing bowl. Leave to ferment overnight at coolish room temperature, or for around 6 hours in a warm room.
Remove starter, mix final dough
- Remove some of the pre-ferment to use as the next day’s starter. Add the flours, water, and salt to the pre-ferment and mix until no traces of flour remain.
Rest, stretch, and fold
- Allow to sit for around 20 minutes, then do a series of stretch and folds.
Ferment
- Ferment for around three hours, or until puffed up, doing another two rests, stretch, and folds early in the fermentation period if you wish to make a very strong dough.
Divide, shape, and proof
- Grease a loaf pan with butter or lard. Gently shape your dough into a pan loaf shape and place in the pan.
- Proof for around two hours, or until risen. Alternatively, you can proof this at fridge temperatures overnight.
Bake
- Preheat the oven to 210ºC (410ºF).
- Place your loaves in the oven, with an optional cookie sheet on top to trap steam.
- Bake for around 60 minutes, removing the cookie sheet after the first 20 minutes.
