Place the chicken breast in a shallow dish and pour the buttermilk over it, ensuring it is fully submerged. Let it marinate for at least 30 minutes in the refrigerator.
In a small bowl, whisk together the 2 tablespoons of whole wheat flour, garlic powder, onion powder, paprika, sea salt, and black pepper.
Remove the chicken from the buttermilk, allowing any excess to drip off, then dredge it thoroughly in the flour mixture, pressing firmly so the coating adheres.
Heat the avocado oil in a medium skillet over medium-high heat. Once hot, add the chicken and cook for 5-6 minutes per side until the exterior is golden brown and the internal temperature reaches 165°F.
Remove the chicken from the skillet and set aside on a plate. Wipe out any burnt bits from the pan but keep the remaining oil if clean.
Lower the heat to medium and melt the ghee in the skillet. Whisk in the remaining 1 teaspoon of flour and cook for 1 minute to create a roux.
Slowly pour in the almond milk while whisking constantly to prevent lumps. Stir in the dried thyme and simmer until the gravy has thickened to your liking.
Serve the crispy chicken immediately, drizzled with the warm creamy gravy.