For the chicken pan with salsiccia and peppers, sauté the salsiccia pieces in butter for 2 minutes. Add seasoned chicken pieces and continue frying for 3 minutes.
Then add onion, green bell pepper and garlic, salt and pepper and fry for another 3 minutes. Deglaze with wine, simmer for a minute.
Add soup and simmer covered for about 5 minutes. Lift meat and vegetables onto plates with a slotted spoon and cook parsley and red bell pepper with juice in pan for 2-3 minutes.
Stir in cold butter. Spread the sauce over the meat and serve the chicken skillet.