Bring 1 litre of salt water to the boil. Wash the chicken breast and simmer for about 45 minutes. Then scoop out the broth, let it cool down a bit and remove skin and bones. Cut the chicken into small pieces.
In the meantime clean, wash and cut the peppers into pieces. Peel and finely chop the onions. Strip rosemary needles from the stems. Heat the oil. Brown the onions, lentils and bell peppers in it. Season with curry, chilli and rosemary.
Deglaze with the chicken stock and simmer for about 15 minutes. Warm up the chicken meat in it. Season to taste with salt, pepper and vinegar. Serve garnished with rosemary and chilli. Roasted bread tastes good with it.