Preheat your oven to 375°F (190°C).
In a small saucepan over low heat, melt the ghee and whisk in the hot sauce, garlic powder, onion powder, and sea salt until well combined.
Place the cooked, shredded chicken breast in a medium mixing bowl.
Add the cream cheese and Greek yogurt to the chicken, then pour the warm buffalo sauce mixture over the top.
Stir everything together until the chicken is thoroughly coated and the cream cheese is incorporated.
Transfer the mixture to a small, oven-safe baking dish and spread it into an even layer.
Sprinkle the shredded cheddar cheese over the top of the dip.
Bake for 15 to 20 minutes, or until the edges are bubbling and the cheese on top is melted and golden.
Remove from the oven and let it sit for 2 minutes before garnishing with fresh minced chives.
Serve immediately with the celery and carrot sticks for dipping.