Cleaned chicken is cut into quarters, add salt, sprinkle pepper and fry in heated olive oil. Add chopped onion and garlic, portions turn portions and fry 7 minutes. Add the wine and boil until it evaporates half. Place boiled, peeled and diced tomatoes, tomato paste, a pinch of sugar, a pinch of marjoram and stew under a lid for about 20 minutes. Add the chopped mushrooms and stew without a lid until tender chicken and mushrooms and tomatoes to make sauce. Before presenting the dish sprinkled with chopped parsley.