Onions peel and cut into slices. Peel, wash and cut carrots into large pieces. Clean, wash and cut the leek into large pieces. Wash the legs. Put legs, onions, carrots, leek, 3 teaspoons salt, peppercorns, bay leaves and 2 litres of water in a pot and bring to the boil. Simmer at low to medium heat for about 1 hour
Lift the legs out of the broth and allow to drain. Use the stock for other purposes. Let the legs cool down. In the meantime, pour the mandarins into a sieve and drain well. Collect the juice. Mix yoghurt dressing, yoghurt and 8-10 tbsp. mandarin juice. Season to taste with salt, pepper and spices (turmeric, ginger, chilli, paprika etc.). Wash chives, shake dry and cut into fine rolls. Wash parsley, shake dry and chop finely. Stir in chives and parsley, up to 1/2 tbsp. for garnishing
Loosen the meat from skin and bones and pluck or cut it into small pieces as desired. Stir tangerines and meat into the sauce, season again with salt and pepper. In a bowl, sprinkle with remaining herbs and garnish with chervil as desired. Bread tastes good with it (ask the baker for lactose-free variety)
Waiting time approx. 45 minutes