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Perfect Herb-Crusted Rack of Lamb Recipe with Easy Mint Pesto Sauce

herb-crusted rack of lamb - featured image

A simple yet elegant herb-crusted rack of lamb paired with a fresh, vibrant mint pesto that balances the richness perfectly. This recipe is quick, easy, and impressive enough for dinner parties or special occasions.

Ingredients

Scale
  • 1.5 to 2 pounds frenched rack of lamb
  • 2 tablespoons finely chopped fresh rosemary
  • 2 tablespoons finely chopped fresh thyme
  • 2 tablespoons finely chopped fresh parsley
  • 3 cloves garlic, minced
  • ½ cup panko breadcrumbs
  • 2 tablespoons Dijon mustard
  • 3 tablespoons olive oil
  • Salt and freshly ground black pepper, to season
  • For the mint pesto:
  • 1 cup fresh mint leaves, packed
  • ½ cup fresh parsley
  • ¼ cup toasted pine nuts or walnuts
  • ¼ cup grated Parmesan cheese (optional for dairy-free version)
  • 1 tablespoon lemon juice
  • 1 clove garlic
  • ½ cup extra virgin olive oil
  • Salt and pepper, to taste

Instructions

  1. Preheat your oven to 425°F (220°C).
  2. Pat the rack of lamb dry with paper towels. Trim excess fat if needed, leaving some for flavor. Season generously with salt and pepper on all sides.
  3. In a bowl, combine rosemary, thyme, parsley, minced garlic, and panko breadcrumbs. Add 2 tablespoons olive oil and mix until crumbs are moistened but not soggy.
  4. Brush the lamb evenly with 2 tablespoons Dijon mustard.
  5. Press the herb crust onto the mustard-coated lamb, covering all exposed meat surfaces.
  6. Place the rack bone-side down on a roasting rack over a baking sheet. Roast for 20-25 minutes for medium-rare (internal temperature around 130°F/54°C). Use a meat thermometer to check doneness.
  7. Remove the lamb from the oven and tent loosely with foil. Let rest for 10 minutes.
  8. While the lamb roasts, blend mint, parsley, toasted nuts, Parmesan, garlic, and lemon juice in a food processor. Slowly drizzle in ½ cup olive oil until smooth. Season with salt and pepper to taste.
  9. Slice the rack between the bones into individual chops. Serve warm with mint pesto on the side or drizzled over the top.

Notes

Let the lamb come to room temperature 30 minutes before cooking for even cooking. Searing the lamb in a hot skillet before roasting is optional but adds flavor. Rest the lamb after roasting to keep it juicy. Make the mint pesto fresh for best flavor; refrigerate if made ahead. Toast panko breadcrumbs lightly for extra crunch. Use almond flour instead of panko for gluten-free crust. Omit Parmesan or use nutritional yeast for dairy-free pesto.

Nutrition

Keywords: rack of lamb, herb crust, mint pesto, easy lamb recipe, dinner party, quick lamb recipe, gluten-free lamb, dairy-free pesto