01 - Combine olive oil, rosemary, garlic, salt, pepper, lemon zest, and lemon juice in a small bowl. Mix thoroughly to create a uniform marinade.
02 - Pat the lamb chops completely dry with paper towels. Place them in a shallow dish or large zip-top bag for marinating.
03 - Pour the marinade over the lamb chops, ensuring each piece is evenly coated. Let sit for at least 15 minutes at room temperature, or refrigerate for up to 2 hours for deeper flavor penetration.
04 - Preheat your air fryer to 400°F for 3 minutes before cooking.
05 - Place lamb chops in a single layer in the air fryer basket, cooking in batches if necessary to prevent overcrowding. Air fry for 6 minutes.
06 - Flip each chop using tongs and continue cooking for 5-6 minutes more. For medium-rare, the internal temperature should reach 135°F. Adjust cooking time according to your preferred doneness.
07 - Remove the lamb chops from the air fryer and let rest for 3 minutes. This allows the juices to redistribute throughout the meat.
08 - Garnish with fresh rosemary sprigs and serve with lemon wedges on the side if desired.