Place the chicken breast in a shallow bowl with buttermilk and soak for 15 minutes to tenderize the meat.
Preheat your air fryer to 375°F and grease a small oven-safe ramekin for the biscuit.
In a small mixing bowl, whisk together 3 tablespoons of almond flour, the egg white, baking powder, and a pinch of salt until a thick batter forms.
Transfer the biscuit batter to the ramekin and bake in the air fryer or oven for 12 minutes until the top is set and golden.
On a plate, combine 2 tablespoons of almond flour with paprika, garlic powder, sea salt, and black pepper.
Remove the chicken from the buttermilk, dredge it thoroughly in the seasoned flour mixture, and mist all sides with avocado oil.
Air fry the coated chicken at 375°F for 12-14 minutes, flipping halfway through, until the exterior is shatteringly crisp and cooked through.
Brush the warm biscuit with ghee and serve immediately alongside the hot fried chicken.