Adapted from yellowblissroad.com
Slice the sausage. Put olive oil in large skillet, add sausage and cook until browned. Add Chicken broth, tortellini, tomatoes and bring to a boil, stirring often. Turn heat to low, cover and simmer for about 15 minutes or until pasta is cooked. Remove from heat and add cheeses. Cover and let stand for five to ten minutes. Serve hot.