Slow Cooker Chicken Tortellini Soup

Ingredients (14)

• 1 cup carrots
• 1 cup celery stalks
• 1 small white onion
• 1 fennel bulb
• 2 cups shredded chicken
• 6 cups chicken stock
• 1 15 oz. can diced tomatoes
• 1 teaspoon dried basil
• 1 teaspoon dried oregano
• 1/2 teaspoon dried rosemary
• Salt and pepper
• 8 ounces DeLallo tortellini
• 4 cups fresh spinach
• Parmesan cheese