Peel and roughly chop the onion. Wash and clean the aubergine, cut into quarters lengthwise and chop finely. Peel and wash the potatoes. Wash the meat and dab dry. Cut potatoes and meat into cubes.
Heat the oil in a frying pan. Fry the meat well in it. Season with salt and pepper and remove. Sauté potatoes in hot frying fat. Fry onion and eggplant for about 2 minutes. Season with salt, pepper and cumin. Sweat tomato paste briefly. Stir in tomatoes, approx. 350 ml water and stock, chop tomatoes a little bit. Simmer covered for about 15 minutes.
Drain beans, rinse and drain. Add the meat to the chilli and heat briefly. Season everything with salt and pepper. Wash and chop the parsley. Crumble cheese. Mix both and sprinkle on the chili.