Ingredients

  • marinade
  • 1/2 cup olive oil
  • 1/2 cup dry sherry
  • 1/2 medium onion, minced
  • 6 plump garlic cloves, minced
  • 3 bay leaves, crumbled
  • 2 tablespoons dried tarragon, can use 1/4 cup fresh tarragon, minced
  • 1 teaspoon kosher salt, can use any coarse salt
  • for the lamb
  • 4 1/2 - 5 lbs leg of lamb, boned, butterflied, pounded to a uniform thickness about 1 1/2 inches
  • fresh tarragon sprig, for garnish (optional)

Method

  • At least 4 hours and up to the night before you plan to grill, prepare the marinade, combining all the ingredients in a small bowl.
  • Coat the lamb with the marinade and wrap it in plastic and refrigerate.
  • Remove lamb from refrigerator, drain the marinade, and discard it.
  • Blot the lamb or excess moisture and let it sit covered at room temperature for about 45 minutes.
  • Fire up the grill for a 2 level fire capable of cooking first on high heat and then on medium heat.
  • Grill the lamb uncovered over high heat for 2 1/2 to 3 minutes per side.
  • Move the lamb to medium heat, turning it again.
  • Continue grilling for 12 to 16 minutes for rare to medium rare donesss, turning at least 2 more times.
  • Turn more often if juice begins to form on the surface.
  • If grilling covered, sear both sides of the meat first on high heat uncovered for 2 1/2 to 3 minutes; finish cooking with the cover on over medium heat for 10 to 13 minutes, turning once midway.
  • Serve the lamb hot.