In a shallow dish, mix olive oil, garlic and lemon juice. Add the lamb chops and turn to coat on all sides. Place in refrigerator for 15 minutes. In small bowl mix feta, tomatoes, olives, and parsley. Set aside.
Place lamb chops directly on 4" rack, sprinkle with salt and pepper. Nu-Wave on HI until done to taste, approximately 12-14 minutes (turning over 1/2 way).
When chops are done, spoon equal portion of feta mixture on each chop and Nuwave on HI until cheese melts.