Clean and peel the radish. Halve lengthwise and slice into thin slices. Wash chives, shake dry and cut into small rolls. Put something aside for garnishing.
Whisk vinegar with salt, pepper and sugar. Beat down the oil in a thin stream. Mix the radish and chives with the vinaigrette. Put it in a cold place
Peel the onions, finely dice one onion and cut the other into rings. Cut the camembert into cubes. Mix with butter and cream cheese, mash with a fork, add diced onion. Season with paprika, caraway and mustard. Season to taste with salt and pepper.
Season salad. Arrange Obatzda with onion rings. Sprinkle with set aside chives and paprika powder. Serve with salad and pretzels