Step 4
Meanwhile, place sausage in a deep pot over medium-high heat. Cook until evenly browned, turning frequently, 10 to 12 minutes. Stir in carrots, celery, onion, and garlic; cook and stir until translucent and tender, about 5 minutes. Stir in parsnips, rutabaga, and cabbage; cook until vegetables are almost tender, about 5 minutes. Add bell peppers, broccoli, zucchini, and corn. Pour in chicken broth, add rice, and cook for 5 minutes more. Stir in parsley, red pepper flakes, onion soup mix, and Italian seasoning until incorporated; season with salt and pepper.