Mix all ingredients together and knead well until the dough no longer sticks to your hands. Then let rise for an hour.
Knead again and form a loaf of bread on a baking sheet lined with baking paper. Let rise for another 30 minutes. Then cut several times with a sharp knife and brush with water.
Bake in the preheated oven at 225 ° C top / bottom heat for 10 minutes and then at 175 ° C for another 30 minutes until crispy. Brush the baked bread repeatedly with water and let it cool down.