Make these crispy, golden brown sweet and sour chicken wings in your air fryer with a simple baking powder rub. They're perfectly tender and ready to be coated in a tangy sweet and sour sauce made with vinegar, pineapple juice, ketchup, and a touch of Sriracha for a hint of spice. Finished with sesame seeds and green onions, these wings are irresistible and perfect for any occasion.