Grate the raw potatoes on a grater. Stir the onions in the oil in a pan until they are translucent. Add the sausage filling in torn pieces and fry. Now add the grated potatoes, salt and marjoram and sauté for about 3 - 5 minutes. In the meantime, grease a baking dish. Distribute the potato sausage mixture evenly in the baking dish. Sprinkle with caraway seeds. Bake in the oven at around 200 ° C for 30 minutes.
A Franconian beer or a Silvaner tastes good with it.