In a mixing bowl or in a gallon ziplock baggie, add together pickle juice (¼ cup), milk (3 TBL), brown sugar (2-3 tsp opt), salt (½ tsp), black pepper (½-1 tsp), garlic powder (1 tsp), and smoked paprika (½ - 1 tsp) until well combined.
Add the chicken to the marinade tossing to make sure they are thoroughly coated. Let the chicken marinate for at least 2 hours (can marinate overnight).
Spray air fryer basket and drain marinade. Place chicken in the air fryer basket and air fry at 400 ° F for 12 minutes flipping halfway through.
