How to Make It
Heat the oil in a large pot or Dutch oven over medium-high heat. Season the chicken with ½ teaspoon each salt and pepper. Brown in batches, 4 to 6 minutes per side. Transfer to a plate; reserve the pot.
Add the celery, carrots, onions, thyme, and garlic to the chicken drippings in the pot and cook, stirring, until the vegetables begin to soften, 5 to 7 minutes. Add the chicken, bay leaves, and 10 cups water. Bring to a simmer and cook until the chicken is cooked through, 25 to 30 minutes. Discard the bay leaves and transfer the chicken to a plate; let cool. Shred the chicken with 2 forks and return it to the pot (discarding the skin and bones).
Whisk together ½ cup of the flour, 2 cups of the cooking liquid, and ¼ teaspoon each salt and pepper in a small bowl. Slowly whisk the flour mixture back into the pot and simmer until slightly thickened, 8 to 10 minutes.
Make the dumplings: Whisk together the remaining 2 cups of flour, the baking powder, baking soda, and ¼ teaspoon each salt and pepper in a medium bowl. Whisk in the butter, buttermilk, and parsley. Reduce heat to low and drop the mixture into the broth in 8 large spoonfuls. Simmer, covered, until the dumplings are firm, 12 to 15 minutes. Serve the chicken and dumplings sprinkled with parsley.
If this classic chicken and dumplings dish has you excited to try even more, go for our grits dumplings recipe.