Make the sauce: Combine all sauce ingredients in a bowl or saucepan (butter, oil, cayenne pepper, brown sugar, garlic powder, paprika, Worcestershire or soy sauce, salt, and pepper). Microwave or heat until the butter melts (the hotter it is, the more difficult it is for the spices to emulsify in the liquids). Whisk well until smooth.
As the sauce gets colder, it doesn't separate easily, so we prefer to spread the sauce on the chicken when it is a bit cooler or at room temperature. If you want your sauce to heat up, keep stirring or whisking the sauce while brushing the chicken, so you have as little sauce/oil separation as possible. The warmer the sauce, the greater the desire for the spices to separate from the liquids.
Place the frozen, breaded chicken breasts in the air fryer basket in a single layer. Make sure they are not overlapping—no need for an oil spray.
Air fry at 380°F / 193°C for 10 minutes. Turn the chicken.
Continue to Air Fry at 380°F/193°C for two more minutes. Check chicken breasts and add another 2-3 minutes or until heated through and crispy to taste.
Put the chicken on top of the white bread. Brush both sides of the chicken with hot sauce. Top with pickles and warm feet. Enjoy!