Peel and roughly dice the onion. Clean, wash and dice the peppers. Clean the mushrooms and cut into slices as desired. Wash goulash and pat dry with kitchen paper. Cut meat cubes into smaller pieces as desired. Heat the oil in a large pot and fry the meat thoroughly, turning it over. Add onions, mushrooms and paprika and fry briefly while turning.
Stir in tomato paste. Dust with flour and sauté briefly. Season with salt, pepper and paprika. Deglaze with broth, bring to the boil, cover and simmer over medium heat for about 1 1/4 hours. In the meantime wash parsley, dab dry and chop finely. Stir ketchup into the soup and then season again with salt, pepper, paprika and sugar. Sprinkle with parsley and serve garnished with parsley leaves as desired
Per person approx. 1470 kJ/ 350 kcal/ E 32 g/ F 21 g/ KH 8 g