German Leaven

Directions

1. 1
   Phase: mix 100 g flour with 100 cc water, cover and let rest for 24 to 48 h at 20?C.
2. 2
   Phase: add same amount and mix well, cover and let rest for 24 h.
3. 3
   Phase: add 200 g flour and 200 cc water, mix well, cover and let rest for 24 h. It should have an appetizing acid smell and will last for 1 bread (other recipi), leaving a rest of 100 g leaven for the faster leaven-increase.
4. 4
   Leaven-increase: add 100 g leaven, 350 g rye-flour and 350 cc water(40?C), mix well and let rest for 12 to 24 h at 20?C.
5. 5
   Between two baking-circles you can store the leaven-rest in the fridge up to 8 days.
6. 6
   For longer storing (up to four weeks) add rye-flour to the leaven til it gets crumbly.