Coat the air fryer basket with grapeseed oil cooking spray.
Place aluminum foil or parchment paper in the air fryer basket and place ham on top.
Coat with brown sugar and top evenly with parsley and a coat of grapeseed oil cooking spray.
Cook using the air fryer function at 350*F for 30 minutes.
If you are using the glaze, prepare the glaze while the ham is in the air fryer and add it in the last 5-10 minutes of cook time. Just carefully coat the ham with it and then finish cooking.
Notes
A simple brown sugar mixture can be used on top or any glaze of choice.Remember the internal temperature should be at least 165°F before serving.