Cook the meat in 1.5 liters of lightly salted water with bay leaf, juniper berries and peeled onions for about 70 minutes.
In the meantime, peel the kohlrabi, celery and potatoes and cut into cubes or strips. Divide the cauliflower into florets, wash.
At the end of the cooking time, remove the meat and pass the broth through a sieve. Cook the prepared vegetables in the broth for about 12 minutes.
Pour boiling water over tomatoes, peel off the skin, cut eighths. Cut the meat into cubes. Add tomato eighth and diced meat to the vegetable stock. Let it boil once.
Sprinkle with chopped herbs and season with salt and pepper.