Soak the beans in plenty of warm water overnight. Drain in a sieve. Bring the beans to the boil in plenty of water, cover and cook for about 1 hour. Take them off the stove and let them simmer in the cooking water for about 1 hour. In the meantime peel and chop the onions and garlic. Wash and clean the peppers and cut them into rings. Drain the beans in a sieve.
Heat clarified butter. Brown onions and garlic in it, add pepperoni and fry briefly. Add the beans, deglaze with 350 ml water and tomatoes. Bring to the boil, cover and cook for about 1 hour. Season to taste with cumin, salt, pepper and chilli. Arrange in bowls. Thin flat bread tastes good with it
Waiting time approx. 12 hours