Here is a simple and effective way to cook crispy chicken wings using an oven or air fryer: Oven-Baked Wings:

1. Dry the wings thoroughly with paper towels.
2. Toss wings with baking powder, salt, and spices like garlic powder, onion powder, paprika, cayenne, etc.
3. Preheat oven to 425°F (218°C). Line a sheet pan with parchment or foil and place an oven-safe wire rack on top.
4. Arrange wings skin-side up on the rack in a single layer.
5. Bake for 20 minutes, then flip the wings and bake for another 20-25 minutes until crispy and the internal temperature reaches 165°F (74°C).
6. Let rest for about 5 minutes before serving.

Air Fryer Wings:

1. Grease air fryer basket with oil or cooking spray.
2. Place wings skin-side up in a single layer.
3. Fry at 400°F (204°C) for 10 minutes, flip, then fry for another 6-8 minutes until crispy and cooked through.
4. Rest for 4-5 minutes before serving.

For extra flavor, make garlic butter by melting butter and cooking garlic in it, then toss wings in the garlic butter just before serving. Add fresh chives or other garnishes as desired. Serve immediately with dipping sauces like ranch or bleu cheese.

This method ensures the wings are crispy on the outside and juicy inside, with customizable seasonings to suit taste.