700gr organic strong flour
100gr organic barley flour
100gr organic rye flour
100gr wholemeal strong flour
15gr organic fresh yeast
For the poolish,
Mix all the flours together and take 500gr of flour only. Dissolve the fresh yeast with 600ml of the water and mix it with the flour. Leave it to rest for 4 or 5 hours.
For the dough,
Mix the poolish with the rest of the water , salt and the rest of the flour. Knead it till is elastic and smooth. Leave to rest for 1 hour and a half, folding the dough after 45 minutes.
Divide the dough into two pieces of the same weight. Make a ball and rest for 10 minutes. Shape into a boule and leave to rest for at least 30 minutes.
Bake at 240° for 30_40 minutes.