Dice the chicken breast into bite-sized pieces and finely chop the carrots, celery, and onion.
Melt the ghee in a large pot over medium heat and sauté the carrots, celery, and onion until they begin to soften.
Add the chicken pieces to the pot and cook until the exterior is lightly browned and the onions are translucent.
Pour in the chicken bone broth and add the sea salt, black pepper, garlic powder, and fresh thyme.
In a small mixing bowl, stir the cassava flour and fresh parsley together, then add the water to form a thick, tacky dough.
Bring the broth to a gentle simmer and drop small spoonfuls of the dough into the pot.
Cover the pot with a tight-fitting lid and simmer for 12 minutes until the dumplings are firm and the chicken is fully cooked through.