Roast Rack of Lamb with Rosemary

This elegant roast rack of lamb is infused with the aromatic flavors of rosemary, thyme, garlic, and zesty lemon, creating a succulent and impressive dish perfect for special occasions or a gourmet dinner at home. The lamb is seared to lock in juices and roasted to your preferred doneness, delivering tender, flavorful chops every time.
Ingredients
- 2 racks of lamb, frenched (1.5–2 lbs each)
- Salt and black pepper, to taste
- 4 cloves garlic, minced
- 2 tbsp fresh rosemary, finely chopped
- 2 tbsp fresh thyme, finely chopped
- ¼ cup olive oil
- 2 tbsp Dijon mustard
- 1 tbsp lemon zest
Instructions
- Preheat Oven:
Preheat your oven to 450°F (230°C). Generously season the lamb racks with salt and black pepper. - Prepare Herb Mixture:
In a small bowl, combine minced garlic, chopped rosemary, chopped thyme, olive oil, Dijon mustard, and lemon zest. Stir until well blended. - Coat the Lamb:
Rub the herb mixture evenly over the lamb racks, ensuring full coverage. - Sear the Lamb:
Heat a drizzle of olive oil in a large oven-safe skillet over medium-high heat. Place the lamb racks fat side down and sear for 2–3 minutes until golden brown. Flip and sear the other side for another 2–3 minutes. - Roast the Lamb:
Transfer the skillet to the preheated oven. Roast for 15–20 minutes for medium-rare (internal temperature of 125°F/52°C). Adjust roasting time for desired doneness:
- Medium: 130–135°F (54–57°C)
- Medium-well: 140–145°F (60–63°C)
- Rest the Lamb:
Remove the lamb from the oven and transfer to a cutting board. Tent loosely with aluminum foil and let rest for 10 minutes to redistribute juices. - Serve:
Slice the racks into individual chops and arrange on a serving platter. Garnish with fresh rosemary sprigs for an elegant touch, if desired.
Serving Suggestion
Pair this roast rack of lamb with roasted vegetables, mashed potatoes, or a fresh green salad for a complete meal. Perfect for sharing with loved ones at dinner parties or festive gatherings.
Prep Time: 15 minutes | Total Time: 50 minutes | Servings: 4–6