Start the Base:In a large soup pot or Dutch oven, combine the turkey, rice, 5½ cups of chicken broth, cream of chicken soup, and pepper.
Cook the Soup: Bring to a boil over medium-high heat and cook for 3 minutes.
Thicken It Up: In a small bowl, whisk together the remaining ½ cup of chicken broth and cornstarch until smooth. Stir this mixture into the soup. Bring back to a boil and cook for another 2 minutes, stirring constantly so the rice doesn’t stick to the bottom. The soup will thicken as it cooks.
Add the Finishing Touches: Stir in the lemon juice and fresh parsley.
Serve and Enjoy: Ladle into bowls, garnish with extra parsley, and serve warm with buttered bread for the ultimate cozy meal.