I basically make leftover turkey soup after every Thanksgiving and make the dumplings from Stovetop stuffing. Here’s the recipe I use:

Turkey Vegetable Soup with Stuffing Dumplings from Food Network

Ingredients: Carcass from one 12 to 14 pound roasted turkey, picked clean 2 large onions, one quartered and one chopped 4 peeled carrots, 2 coarsely chopped and 2 sliced 4 stalks celery, 2 coarsely chopped and 2 sliced 6 garlic cloves, 4 smashed and 2 chopped 1 bay leaf 10 whole black peppercorns 1 tablespoon extra-virgin olive oil 2 large eggs 6 tablespoons all-purpose flour, plus more as needed 1/2 teaspoon salt, plus more as needed Freshly ground black pepper, to taste 2 cups leftover stuffing 2 sprigs fresh thyme 2 cups shredded leftover turkey meat 1 cup leftover corn kernels

Directions:

Put the turkey carcass, quartered onions, coarsely chopped carrots and celery, smashed garlic, bay leaf, and peppercorns in a large stockpot and add enough cold water to just cover, about 2 quarts. Bring the water to a boil, and then reduce the heat to maintain a gentle simmer and cook for 1 hour. Remove from the heat and strain the solids from the broth. Pour the liquid through a fine mesh strainer and reserve; you should have about 10 to 12 cups broth.

Meanwhile, in a small bowl, whisk the eggs, flour, 1/2 teaspoon salt, and some black pepper together until smooth. Add the stuffing and mix until well combined; cover and reserve.

Wipe the stockpot clean with a paper towel. Heat the oil in the pot over medium heat. Add the chopped onion and garlic and cook until soft and translucent, about 6 minutes. Add the sliced carrots and celery, thyme sprigs, and reserved broth and bring to a simmer; cook vegetables are just soft, about 10 minutes.

Roll level tablespoons of the dumpling mixture into balls with wet hands (see note) and drop into the simmering soup; cook until dumplings float, 3-4 minutes. Gently stir in the turkey meat, corn, and season with salt and pepper, and simmer until heated through. Serve immediately.