Add chicken broth to pan, then tomatoes, carrots and celery, mushrooms, cabbage and stir and blend together well, then add the onions and spinach and stir again then follow up with the Pre-cooked chicken, a little salt & pepper to your desire and let cook at least 90 mins. or more. This is so delicious hearty and healthy, that you'll feel great about what you've prepared for you, your family and friends. By the way there's enough to have seconds of Cucina's Super Soup! - Salute'