Clean, wash and cut the white cabbage into strips. Wash and peel beetroot, celery and potatoes. Dice beetroot and celery. Halve and slice the potatoes. Cut tomatoes crosswise, place them briefly in boiling water and peel the skin. Halve tomatoes, remove seeds and cut into slices.
Peel and chop onion. Heat the fat in a pot and braise the vegetables in it vigorously. Sprinkle with caraway seeds, salt and pepper and pour on broth. Bring to the boil, cover and cook for about 30 minutes. Season soup with salt, pepper and vinegar. Serve with sour cream and chopped dill