Ingredients
Equipment
Method
- Build the sour. Mix the starter, 150 g rye flour and 150 g water at about 30 °C into a thick paste. Cover and leave at 18 to 22 °C for 10 to 12 hours, until domed, bubbled and sharp-smelling.
- Mill. Mill 350 g rye on a fine setting and let the flour cool for 10 minutes.
- Mix. Stir the sour, flour, 290 g water at about 35 °C and salt until no dry flour remains, then 3 to 4 minutes more. Stir in the caraway if using. Do not add flour; the paste should be sticky and heavy.
- Into the tin. Scrape into a well-greased 1 kg loaf tin with a wet spatula, smooth the top with a wet spoon and dust with rye flour.
- Proof. Cover loosely and proof 2.5 to 3.5 hours at 24 to 26 °C, until risen by about half with fine cracks across a matte, domed top. Preheat the oven to 230 °C.
- Bake. Bake covered loosely with foil at 230 °C for 20 minutes, then uncovered at 180 °C for 55 to 60 minutes, until the centre reads 96 to 98 °C.
- Rest. Turn out onto a rack and leave uncovered for at least 12 hours, preferably 24, before slicing thinly.
Notes
About 4.3 g fibre a slice (18 slices), calculated from USDA values for rye grain. Rye must be stored six months after harvest before milling.
