Grilled Boneless Prime Rib Roast Recipes

Your holiday meal needs a perfectly seasoned and grilled prime rib. This recipe uses a basic seasoning mix on this delectable cut of beef, placing it on the grill at a low temperature to begin, then turning the heat up to get a perfect crust on your prime rib.

We’re going to show you how to make the best grilled prime rib with a delectable crust and tender center, though I understand that this cut of meat is a bit of a splurge and cooking it can be nerve-wracking because you definitely don’t want to make a mistake.

We suggest serving the delicacy with Grilled Baked Potatoes and Green Beans for the ultimate holiday meal. After tasting this, everyone will be pleading with you to make the entree every year during the holidays!

How to Grill Prime Rib Roast | Recipe

Prime Rib 🔗

Easy recipe for delicious Prime Rib with a simple garlic rub. Step by step instructions for the grill or oven roasting for tender, juicy melt in your mouth prime rib roast.

Prep: 10min

Total: 2h30min

Serving Size: 1

Nutrition Facts: calories 779 calories, Carbohydrate 1 grams carbohydrates, Cholesterol 188 milligrams cholesterol, Fat 62 grams fat, Fiber 0 grams fiber, Protein 51 grams protein, Saturated Fat 25 grams saturated fat, servingSize 1, Sodium 1412 milligrams sodium, Sugar 0 grams sugar, Trans Fat 0 grams trans fat, unSaturated Fat 29 grams unsaturated fat


  • 5 lb Prime Rib Roast
  • 2 tablespoons olive oil
  • 2 tablespoons kosher salt
  • 2 tablespoons coarse ground pepper
  • 2 teaspoons granulated garlic


  1. Rest prime rib at room temperature for 2 hours before cooking.
  2. Pour olive oil over roast and rub on all sides. 
  3. In a small bowl, combine kosher salt, coarse pepper and granulated garlic.
  4. Season roast with seasonings on all sides, pressing into meat.
  5. Prepare the grill or oven to 500°.
  6. Grilling: Place the seasoned roast over indirect fire and cook at about 450- 500° for 15- 20 minutes.
  7. Oven Roasting: Place roast in a roasting pan on a wire rack. Follow the same steps as grilling. 
  8. After 15- 20 minutes, lower temperature of grill or oven to 300°. Cook another hour to 1 1/2 hours or until internal temperature reaches 120- 125° for medium rare. 
  9. Carefully remove roast from grill or oven and place on a carving board. Cover loosely with foil.
  10. Rest 20 minutes before slicing.
  11. Slice and serve immediately with horseradish sauce. 


How long does a prime rib roast take on a grill?

After the grill has been preheated, place the prime rib on it and cook it for 2 hours and 45 minutes, or until the internal temperature of the meat reaches 130 degrees Fahrenheit on a meat thermometer.

What’s the best way to grill a prime rib?

Place the roast on the grill, fat side up, and preheat to 250F with indirect heat. Cook for about 2 hours, or until the internal temperature of the meat reaches 110F.

How do you cook a 3 pound prime rib on the grill?

Place the meat, bone-side down, on the rack in the center of the grill, close the lid, and cook for 2 to 2 1/2 hours, or until an instant-read thermometer reads 125 degrees F for medium-rare. The internal temperature of the grill should be 300 to 325 degrees F.

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