Meanwhile, in a large stock pot, combine the soup, broth, milk, cream, tomatoes and seasonings. Heat through, stirring frequently. Drain tortellini and carefully add to soup. Stir in cheese. Sprinkle each serving with additional cheese if desired.
Notes
One of my favorite things to do for tomato tortellini soup and a lot of our other soup recipes is to make homemade chicken broth from scratch and use the chicken broth in later recipes. Recipe modified from Taste of Home.