This Slow Cooker Meatball Tortellini Soup is a hearty, comforting meal made with Italian meatballs, tomatoes, spinach, carrots, and cheese tortellini. Most of the ingredients go straight into the slow cooker, making it an easy dinner with very little hands-on prep. Finish each bowl with shredded Parmesan for a warm and satisfying meal that is perfect for cooler weather.
Add everything to the slow cooker except for the frozen tortellini. Stir to combine.
Cover and cook on low for 6 hours. Add the frozen tortellini and cook for 15-30 minutes, until the tortellini is fully cooked. To serve, ladle into a bowl and sprinkle with Parmesan cheese.