Black Bread Soup

Peel the onion and cut into fine strips. Cut the black bread into small cubes or coarse pieces.

Heat the butter in a pot, roast the onion strips in it until golden brown to dark. Add the bread and roast briefly together.

Stir in the paprika powder, immediately deglaze with the meat broth and bring everything to a boil. Let simmer for a few minutes over medium heat.

Whisk the egg with freshly grated Parmesan in a bowl.

Briefly remove the pot from the heat, slowly pour the egg-Parmesan mixture into the soup while stirring and then bring to a short boil again.

Season with salt and pepper, finely chop the parsley (or chives), sprinkle over and serve immediately.