Ingredients
Equipment
Method
- Heat a large skillet over medium-high heat. Add the sausage (removed from the casings) and cook, breaking it up with a spoon, until browned and cooked through. Drain off any excess grease.
- Add the diced onion to the skillet and cook until softened, about 5 minutes. Add the minced garlic and cook for another minute, until fragrant.
- Transfer the browned sausage, sautéed onion, and garlic to your crockpot. Add the diced tomatoes (with their juices), chicken broth, tomato paste, and Italian seasoning. Stir to combine everything.
- Cover the crockpot and cook on low for 6-8 hours or on high for 3-4 hours.
- During the last 30 minutes of cooking time, stir in the tortellini and spinach. Cook until the tortellini is tender and the spinach is wilted.
- Stir in the heavy cream just before serving. Heat through gently, but do not boil.
- Ladle the soup into bowls and garnish with grated Parmesan cheese and red pepper flakes (if desired). Serve with crusty bread.
Notes
For a richer flavor, brown the sausage well before adding it to the slow cooker. Adjust the seasoning to your liking, adding more Italian seasoning, salt, pepper, or red pepper flakes as needed. To prevent overcooking, add the tortellini during the last 30 minutes of cooking time. This soup can be stored in the refrigerator for up to 3-4 days or frozen for up to 2-3 months. Substitute half-and-half for heavy cream for a lighter option. Add other vegetables like bell peppers, zucchini, or carrots for extra nutrients.