Place chicken into a Ziploc Baggie and pound, so that the whole piece is the same thickness, about 1/2 inch thick.
Cut chicken into two or three pieces (depending on size). Each piece should be a bit bigger than your buns.
Place pieces of chicken back into Ziploc baggie and pour in pickle juice. Marinate in the refrigerator for at least 30 minutes.
In a medium bowl, beat egg with the milk. In another bowl, combine flour, potato starch, baking powder and all spices.
Using tongs, coat chicken with egg mixture and then into flour mixture, making sure pieces are completely coated. Shake off excess flour (this is important).
Spray the basket of your air fryer with Oil and place chicken into air fryer and spray the chicken with oil.
Cook at 340 degrees for 6 minutes. Using silicone tongs, carefully flip the chicken and spray with oil. Cook for 6 more minutes.
Raise the temperature to 400 degrees and cook for two minutes on each side.
Serve on buttered and toasted buns, with 2 pickle chips and a small dollop of mayonnaise, if desired.
Notes
For a touch of a spicy kick, try marinating the chicken in Peperoncino juice .Pickle Juice actually helps to prevent and relieve muscle cramping. It is hard to find in stores, but Amazon carries a large jug. Freeze into smaller portions, so that it stays fresh. If you get leg cramping at night, take a swig of Pickle Juice and in seconds, cramps are gone.
Can an Air Fryer Lid Be Used?
Yes, any crisping lid can be used to make Chic Fil-a Chicken Sandwiches.