6 teaspoons Parmesan cheese, grated (optional for topping)
Instructions
Cook onions in microwave for 2 minutes to soften. In a large nonstick pot, melt butter. Stir in softened onions and garlic. Cook until onions are translucent, about 3 minutes. Stir often. Stir in chicken broth and Alfredo sauce. Cook over medium heat until heated through, about 3-5 minutes. Stir in sour cream and cooked chicken; simmer for 10 minutes. Mix cheese tortellini into chicken mixture, cover pot and simmer for 10 minutes. Mix in spinach, cover and continue to simmer for 2 additional minutes. Check cheese tortellini for doneness. You want it al dente (cooked just enough to retain a somewhat firm texture)
Ladle 2 cups soup into each bowl and sprinkle each with 1 teaspoon of Parmesan cheese, if desired.