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Herb Crusted Rack of Lamb Recipe


  • Author: Katherine

Ingredients

Scale

For the Lamb:

  • 1 rack of lamb, frenched with fat cap removed: The star of the show, the rack of lamb, is a beautiful and flavorful cut of meat. “Frenched” means the bones are cleaned and exposed, making for a more elegant presentation. Removing the fat cap, while optional depending on your preference, helps the herb crust adhere better and allows for a crispier exterior. When selecting your rack of lamb, look for one that is well-marbled with fat throughout the meat for optimal tenderness and flavor. The size of the rack will typically serve 2-3 people, so one rack is perfect for this recipe serving 4 if you are considering 2 ribs per person.
  • 2 tsp. salt: Salt is crucial for seasoning the lamb and enhancing its natural flavors. Kosher salt or sea salt are recommended for their pure taste and even distribution. Don’t be shy with the salt; it’s essential to properly season the meat before cooking.
  • 1 tsp. pepper: Freshly ground black pepper adds a subtle warmth and spice that complements the richness of the lamb. Grinding your pepper fresh just before use will provide the most aromatic and flavorful result.
  • 1 Tbsp. Olive oil: Olive oil is used for searing the lamb, providing a beautiful golden-brown crust and adding a touch of fruity flavor. Extra virgin olive oil is a good choice for its robust flavor and health benefits.
  • 2 Tbsp. unsalted butter: Butter adds richness and helps with basting the lamb during searing, contributing to its moist and tender texture. Using unsalted butter allows you to control the overall saltiness of the dish.
  • 2 Tbsp. Dijon mustard: Dijon mustard acts as a flavorful binder for the herb crust, adding a tangy and slightly spicy kick that balances the richness of the lamb and complements the herbs. Its smooth texture helps the crust adhere perfectly to the meat.

For the Herb Crust:

  • 1 cup Panko breadcrumbs: Panko breadcrumbs are Japanese-style breadcrumbs that are larger and flakier than traditional breadcrumbs. They provide a wonderfully crispy and light texture to the herb crust, ensuring it doesn’t become heavy or soggy.
  • 2 sprigs fresh rosemary (stems removed): Fresh rosemary brings a distinctive piney and aromatic flavor that is classic with lamb. Remove the woody stems and finely chop the rosemary leaves for even distribution in the crust. Dried rosemary can be used in a pinch, but fresh rosemary offers a brighter and more vibrant flavor.
  • 2 sprigs fresh thyme (stems removed): Fresh thyme adds an earthy and slightly lemony note that beautifully complements the rosemary and lamb. Similar to rosemary, remove the stems and finely chop the thyme leaves. Fresh thyme is preferred, but dried thyme can also be used if necessary.
  • 2 Tbsp. parsley, fresh, chopped: Fresh parsley provides a bright, clean, and slightly peppery flavor that balances the richer herbs and adds a touch of freshness to the crust. Flat-leaf parsley (Italian parsley) is recommended for its stronger flavor compared to curly parsley.
  • 2 Tbsp. freshly grated Parmesan: Parmesan cheese adds a salty, savory, and umami-rich element to the herb crust. Freshly grated Parmesan is crucial for the best flavor and texture; pre-shredded Parmesan often contains cellulose and doesn’t melt as well.
  • 2 cloves garlic: Garlic provides a pungent and aromatic base to the herb crust, enhancing the overall flavor profile. Fresh garlic cloves, minced or pressed, are essential for the best taste.
  • 1 tsp. olive oil (just enough for the crust to come together a little bit): A small amount of olive oil helps bind the herb crust ingredients together, ensuring it’s crumbly but not too dry. This allows the crust to adhere nicely to the mustard-coated lamb.
  • optional: pinch of red pepper chili flakes: Red pepper chili flakes add a subtle hint of heat to the herb crust, providing a pleasant contrast to the richness of the lamb and other herbs. This is optional, but a small pinch can add a delightful complexity to the flavor.

Instructions

  1. Preheat the Oven and Prepare the Lamb: Begin by preheating your oven to 425 degrees Fahrenheit (220 degrees Celsius). This high temperature is crucial for searing the lamb and ensuring a beautifully browned crust. While the oven is preheating, prepare your rack of lamb. Pat it dry with paper towels; this helps achieve a better sear.
  2. Season the Lamb Generously: Season all sides of the rack of lamb generously with salt and pepper. Don’t be afraid to be liberal with the seasoning; this is your opportunity to build flavor into the lamb itself. Ensure every surface is coated, pressing the salt and pepper lightly into the meat. Remember, proper seasoning is the foundation of a flavorful dish.
  3. Sear the Lamb for Perfect Color: Place an oven-safe skillet (cast iron is ideal for its heat retention) over medium heat. Add 1 tablespoon of olive oil and let it heat up until it shimmers. Carefully place the rack of lamb in the hot skillet and sear one side for 1-2 minutes, or until it develops a rich, golden-brown crust. The searing process is crucial for developing deep flavor and a beautiful color. Flip the lamb to sear the opposite side for another 1-2 minutes.
  4. Baste with Butter for Richness: While the lamb is searing on the second side, add 2 tablespoons of unsalted butter to the pan. As the butter melts, tilt the skillet and use a spoon to continuously baste the butter over the seared side of the lamb. Basting with butter adds moisture, richness, and enhances the browning process. The aroma at this stage is truly enticing!
  5. Initial Oven Bake: Once all sides of the lamb are seared and basted, transfer the skillet to the preheated oven. Roast for 10-12 minutes. This initial bake starts the cooking process and prepares the lamb to receive the herb crust.
  6. Prepare the Herb Crust (While Lamb is Baking): While the lamb is in the oven, it’s time to make the herb crust. This step can also be done ahead of time if you’re prepping in advance. In a food processor, combine all the herb crust ingredients: Panko breadcrumbs, fresh rosemary leaves, fresh thyme leaves, fresh parsley, freshly grated Parmesan cheese, minced garlic, and 1 teaspoon of olive oil. Pulse the mixture until it becomes crumbly and well combined. The mixture should resemble coarse breadcrumbs and hold together slightly when pressed, but not be wet or pasty. If you don’t have a food processor, you can finely chop all the herbs and garlic and mix them with the breadcrumbs, Parmesan, and olive oil in a bowl.
  7. Mustard Coating for Crust Adhesion: Remove the lamb from the oven after the initial bake. Using a pastry brush, generously coat all sides of the lamb with Dijon mustard. The Dijon mustard acts as a flavorful glue, helping the herb crust adhere beautifully to the lamb. Ensure an even coating for optimal crust coverage.
  8. Apply the Herb Crust: Immediately after applying the mustard, generously coat the entire rack of lamb with the prepared herb crust. Gently press the crust onto the lamb to ensure it sticks well. You want a thick, even layer of herb crust covering the mustard.
  9. Final Oven Bake for Perfect Doneness: Place the herb-crusted lamb back into the oven for another 8-10 minutes, or until a meat thermometer inserted into the thickest part of the lamb registers 140 degrees Fahrenheit (60 degrees Celsius) for medium-rare. Remember, the lamb will continue to cook slightly as it rests. For medium doneness, aim for 145°F (63°C). It’s crucial to use a meat thermometer to ensure accurate doneness and avoid overcooking.
  10. Resting Time is Key: Once the lamb reaches the desired internal temperature, remove it from the oven and let it rest for at least 10 minutes before slicing. Resting is absolutely essential for allowing the juices to redistribute throughout the meat, resulting in a more tender and flavorful rack of lamb. Cover the lamb loosely with foil while it rests to keep it warm.
  11. Slice and Serve: After resting, slice the rack of lamb into individual ribs, following the bones. Serve immediately and enjoy the flavorful, tender, and herb-crusted masterpiece you’ve created!

Nutrition

  • Serving Size: One Normal Portion
  • Calories: 450-600
  • Fat: 25-40g
  • Carbohydrates: 15-20g
  • Protein: 30-40g