Slice the rack of lamb into separate chops for grilling.
In a bowl, combine olive oil, minced garlic, chopped rosemary, kosher salt, and black pepper to create the marinade.
Place lamb chops in a baking dish and coat evenly with the marinade on all sides. Refrigerate and let marinate for 30 minutes.
Heat an indoor grill pan or outdoor grill over medium-high heat.
Grill the lamb chops for about 3 minutes on each side until they reach 135°F (57°C) for medium-rare.
Remove the chops from the grill and allow them to rest for a few minutes before serving.
Serve with your favorite sides or Lisa’s mint apple sauce for a fresh alternative to mint jelly.