Rinse the beans in a sieve and let them drain. Divide the chicken into about 8 pieces, wash and pat dry. Cut bacon into strips. Peel, wash and slice the carrots. Peel and chop onions and garlic.
Rub chicken parts with salt and pepper. Heat the oil in a frying pan. Brown the chicken parts in it all around. Preheat the oven (electric cooker: 200 °C/circulating air: 175 °C/gas: see manufacturer).
Remove chicken parts. Fry the bacon, carrots, onions and garlic in hot frying fat. Deglaze with 1⁄2 l water and tomatoes and bring to the boil. Season with salt, pepper, paprika, 1 teaspoon sugar and vinegar.
Put the beans and chicken pieces into the roaster and braise open in the hot oven for about 1 hour.
Wash parsley, shake dry and chop finely. Season the cassoulet with salt, pepper and paprika and serve sprinkled with parsley. Serve with farmhouse bread.