Wash the potatoes, dab dry, halve or cut into slices. Heat oil in a coated pan. Fry the potatoes for about 20 minutes. Turn and season from time to time
Boil up about 150 ml of water. Dissolve broth in it. Wash and add the sprouts, cover and cook over medium heat for about 15 minutes
Wash the Kasseler, dab dry and season with pepper. Cut onion into rings. Move the potatoes a little to one side. Add the smoked pork loin and onion to the pan. Fry the Kasseler for 2-3 minutes on each side.
Lift out the Brussels sprouts and add them to the potatoes and the cured pork, if necessary add vegetable water
Put yoghurt as a blob on top. Wash the chives, cut into small rolls and sprinkle over the top