Skillet Italian Sausage, Peppers and Onions. Salty Italian sausage sizzled with sweet bell peppers, onions and garlic in a red wine sauce is pure comfort! Served over pasta, polenta, potatoes or on a warm crusty rolls, it’s our favorite simple, scrumptious meal. Simple and rustic as it looks, sausage and peppers is one of our favorite ever comfort foods.