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4.58 from 21 votes

Herb Crusted Grilled Leg of Lamb

A marinated, slow grilled, herb-encrusted bbq leg of lamb that is fit for company and so easy to make too. A generous amount of herbs are added to the outside of the roast giving the roast exceptional flavor and a gorgeous crust too.
Prep Time30 minutes
Cook Time2 hours
Inactive Time1 day
Total Time1 day 2 hours 30 minutes
Course: BBQ
Cuisine: American
Keyword: barbecue, BBQ lamb, grilled lamb, lamb, leg of lamb
Servings: 8 -10 servings
Calories: 627kcal
Author: Tara Noland

Ingredients

Marinade

  • 1/3 cup olive oil
  • 2/3 cup white wine
  • 6 garlic cloves minced
  • 2 Tbsp. each oregano rosemary and thyme
  • Salt to taste
  • Juice of one lemon
  • 2 Tbsp. whole peppercorns

Lamb

  • 5 lb. leg of lamb
  • 2 Tbsp. each oregano rosemary, thyme and parsley
  • 2 Tbsp. Kosher salt
  • 2 Tbsp. minced garlic
  • 3 Tbsp. olive oil
  • 1 Tbsp. dijon mustard

Instructions

  • Mix the marinade ingredients in a large pan. Lay the leg of lamb in and turn to coat on all sides. Cover with plastic wrap and refrigerate.
  • Let the lamb marinate for 12-24 hours, turning in the marinade a few times.
  • Remove the lamb from the refrigerator and allow it to come to room temperature.
  • Meanwhile, combine the oregano, rosemary, thyme, parsley, Kosher salt, minced garlic, olive oil, and Dijon mustard in a small bowl stirring to create a paste.
  • Lightly dry off the leg of lamb with a paper towel and generously rub with the paste on all sides.
  • Prepare the grill to cook the lamb using the indirect method. You should have one side of your grill very hot and the other side cool.
  • Start by cooking the lamb over direct heat until charred on all sides.
  • Move the lamb to the cooler side of the grill and continue to cook on indirect heat with the lid closed for 1 1/4 to 1 3/4 hours or until the lamb registers about 135 - 140 degrees F.
  • Allow the lamb to rest for 15 min. before slicing.

Nutrition

Serving: 1 | Calories: 627kcal | Carbohydrates: 1g | Protein: 58g | Fat: 42g | Saturated Fat: 16g | Polyunsaturated Fat: 22g | Cholesterol: 211mg | Sodium: 946mg | Fiber: 1g