Dice the chicken breast into bite-sized pieces and chop the carrots, celery, and onion.
In a large pot, heat the olive oil over medium heat and sauté the carrots, celery, and onion until they begin to soften.
Add the minced garlic to the pot and cook for one minute until fragrant.
Pour in the chicken bone broth and bring the mixture to a gentle simmer.
Add the chicken pieces to the simmering broth and cook for 5-7 minutes.
In a small mixing bowl, whisk together the whole wheat flour, baking powder, dried thyme, sea salt, and black pepper.
Stir 3 tablespoons of the hot broth from the pot into the flour mixture to form a thick, sticky dough.
Drop small spoonfuls of the dough into the simmering pot, ensuring they are spaced apart.
Cover the pot with a tight-fitting lid and cook for 10 minutes until the dumplings are fluffy and cooked through.
Remove from heat, stir in the coconut milk for creaminess, and garnish with fresh parsley before serving.