01 - Pat the chicken wings completely dry with paper towels to remove excess moisture, ensuring maximum crispiness during cooking.
02 - Combine kosher salt, garlic powder, smoked paprika, onion powder, black pepper, cayenne pepper, and baking powder in a large mixing bowl.
03 - Add the prepared wings to the bowl and toss thoroughly until evenly coated with the spice mixture on all sides.
04 - Preheat the air fryer to 400°F for 3 minutes before cooking.
05 - Place wings in a single layer in the air fryer basket without overlapping; cook in batches if necessary to maintain proper air circulation.
06 - Cook for 25 minutes total, flipping halfway through, until wings reach golden brown color and desired crispiness.
07 - While wings cook, whisk together hot sauce and melted butter. Toss cooked wings in sauce immediately after removing from air fryer for even coating.
08 - Serve immediately with celery sticks, carrot sticks, blue cheese or ranch dressing for dipping.