Whole Boneless Lamb Loin Recipes

Steps:

• In a blender purée 2 tablespoons parsley, oil, 1 teaspoon chopped garlic, zest, and salt until parsley is finely chopped. Sauce may be make 1 day ahead and chilled, covered.
• Preheat oven to 425°F.
• Untie and unroll lamb. Season inside of lamb with salt and pepper and sprinkle with remaining parsley and minced garlic. Reroll lamb and retie with kitchen string. Season outside of lamb with salt and pepper. Put lamb on a rack in a roasting pan and roast in middle of oven 30 to 40 minutes, or until a meat thermometer registers 125°F. for medium-rare or 130°F. for medium. Transfer lamb to a cutting board and let stand 10 minutes.
• In a small saucepan heat sauce over moderate heat until hot and just before serving stir in lemon juice. Slice lamb about 1/2 inch thick.
• Divide sauce between 2 plates and top with lamb.

Steps:

• Preheat grill for direct-heat cooking, or build a fire and burn down wood until only red coals and gray ash remain.
• Score fat caps on lamb in 1/2-inch intervals with a sharp knife, cutting entirely through fat but not into flesh. Repeat in opposite direction to create a crosshatch pattern. Pound coriander and cumin seeds in a mortar and pestle just to crush (do not grind to a powder). Add cinnamon, thyme and rosemary leaves, oil, 4 teaspoons salt, and 3/4 teaspoon pepper, pounding and stirring just until combined. Rub spice mixture evenly over lamb. Let stand at least 30 minutes and up to 2 hours, or wrap in plastic and refrigerate up to 1 day, returning to room temperature 1 hour before grilling.
• Preheat a large cast-iron skillet on grill, or place directly on hot coals. Place loins in skillet, fat-sides down; scatter rosemary sprigs around them. Cook, undisturbed, until some of fat is rendered and lamb is browned, 6 to 8 minutes. Flip and continue cooking until a thermometer inserted into thickest parts of meat registers 125 degrees to 130 degrees for medium-rare, 6 to 8 minutes more. Transfer to a cutting board; let stand 15 minutes before slicing and serving.

Steps:

• Heat oven to 425 degrees. Use a small sharp knife to make about a dozen incisions, each about 2 inches deep, through the fat that covers the top of the meat. Using a mortar and pestle or a blender, blend 2/3 of the anchovies (or 2/3 of the mustard if using), the rosemary leaves and the garlic cloves into a chunky paste. Using your fingers, press paste deeply into incisions.
• Mix remaining anchovies (or mustard) and the butter into a paste. Smear this mixture all over the surface of the roast. Season liberally with black pepper. (Do not add salt; the anchovies are salty enough, and so is the mustard.) Place the lamb on a rack in a roasting pan, fat side up, and squeeze the lemon halves over. Pour the wine around the roast into the pan.
• Roast 15 minutes, then reduce heat to 350 degrees and roast until internal temperature reaches 130 to 135 degrees (for medium-rare or medium meat), about another 60 to 90 minutes. Baste every 20 minutes or so with the wine and drippings in the pan, adding more wine as needed to keep the liquid from scorching. If possible, for the last 15 minutes of cooking, use convection or a broiler to crisp the fat on the roast.
• Remove pan from the oven, remove rack from the pan, and let the roast rest on the rack for at least 15 to 20 minutes in a warm place, tented with foil. The internal temperature will rise to about 140 to 145 degrees.
• To make sauce from the pan drippings, remove a few tablespoons of fat by tipping the pan and spooning off the top layer. Put the pan over medium heat until the liquid simmers. Taste the simmering liquid and whisk in more wine, 1/4 cup at a time, until the consistency and flavor are right. Do not let the mixture become syrupy; it should be a sharp jus, not a thick gravy.
• Carve lamb into 1/2-inch-thick slices and arrange on a heated platter, decorated with rosemary sprigs. Serve with piping hot gravy.