Wash the potatoes and cook for about 20 minutes. Peel and chop the onion. Wash, clean and slice the tomatoes, cut the sausage into sticks
Vinegar, 1-2 tablespoons water, salt, pepper, sugar and oil whipped. Mix with salad ingredients. Peel potatoes. Arrange everything with quark on the salad leaves, sprinkle with caraway and chives