1 pound bulk sweet Italian sausage 1 cup onion, chopped (1 large) ½ cup carrot, finely chopped (1 medium) ½ cup red sweet pepper, chopped (1) ¼ cup celery, chopped 4 cloves garlic, minced 2 pound roma tomatoes, peeled (if desired), seeded, and chopped (about 4 cups), or two 14.5-ounce cans diced tomatoes, undrained 1 6 ounce can tomato paste ½ cup dry red wine or beef broth 2 tablespoon snipped fresh basil, or 1-1/2 teaspoons dried basil, crushed 1 tablespoon snipped fresh oregano, or 1 teaspoon dried oregano, crushed 2 teaspoon snipped fresh marjoram, or 1/2 teaspoon dried marjoram, crushed ½ teaspoon salt ¼ teaspoon ground black pepper ¼ cup whipping cream 2 tablespoon snipped fresh Italian (flat-leaf) parsley