Recipe is 150g bread flour
700g AP
200g whole wheat
640g water
Autolyse 1 hour. Add 250g starter and 32 g salt
Rest 30 mins
Stretch and folds
Rest 30'mins
Laminate
Bulk ferment for 4 hours with 3 sets of coil foils
Cold ferment for 24 hours
Bake for 42 mins at 450 with some ice cubes
by XCryptoX