Elevate your chicken breast with the vibrant flavors of pesto and melted mozzarella cheese. This air fryer chicken breast recipe features a layer of pesto sauce and a sprinkle of mozzarella cheese on top of the chicken. The chicken is then air fried until cooked through and the cheese is melted and bubbly. Serve it with a side of pasta or a fresh green salad for a delicious and satisfying meal.