If the layer of fat is very thick, cut a bit of it off.
Make the marinade in the meantime: Mix olive oil, dried herbs, grated garlic, salt, and pepper.
Turn the lamb chops into the mixture to coat all over and place them in the air fryer basket in a single layer (Note 3).
Cook for 3 minutes.
Flip the pieces using tongs and cook for another 3 minutes or until done to your liking.
Rest the meat for 3 minutes before serving; the internal temperature will rise during the resting time (Note 4).
Notes
Cut from a rack of lamb. You can buy a whole rack and cut the chops yourself or use pre-cut lamb chops. One chop weighs between 2.5-2.8 oz (70-80 g). If you want to cook more, do that in batches.
If you are cooking chops cut from the shoulder, increase the cooking time slightly (they are thicker) and check if the meat is safely cooked with a meat thermometer.
You can marinate the meat 1 for up to 12 hours. However, the marinating time is optional.
Internal temperature (check with a meat thermometer):