Step 1

Season lamb chops with salt and pepper.

Step 2

Combine yogurt, lemon juice, and garlic in a medium bowl; season with salt and pepper. Set aside 1/2 cup of the yogurt mixture in a small bowl for serving. Stir cumin, coriander, turmeric, and allspice into remaining yogurt mixture.

Step 3

Coat evenly all sides of chops with spiced yogurt mixture (avoiding the bone). Let chops sit at room temperature 30 minutes, or cover and chill up to 12 hours.

Step 4

Preheat grill to medium-high heat. Wipe off excess marinade from lamb chops, discarding any remaining yogurt marinade. Grill to desired doneness, about 3-4 minutes per side for medium. Sprinkle the lamb chops with fresh parsley and serve with reserved yogurt mixture.