For the walnut bread, pour 100 ml of warm milk into a large enough bowl. Stir in the crumbled yeast and the sugar.
Put the flour in another baking bowl and make a deep depression in the center with a spoon. Pour in the dampfl and let it rise in a warm place for about 15 minutes.
Then add the remaining milk and salt and knead to a smooth dough.
Let it rise in a warm place with the lid closed until it has doubled in volume (about 1 hour). Now knead the dough again, incorporating the walnuts.
Form a large loaf or several small rolls. Place on a greased baking sheet and let rise for another 30 minutes with the lid closed.
Make a cross-shaped cut in the top of the bread/rolls and bake in the oven at 220 °C for about 20 minutes (rolls) or 30-40 minutes (bread).