Follow this simple oven method to cook a juicy, tender prime rib roast with a flavorful garlic herb crust every time. This recipe is perfect for your holiday centerpiece.
Author:maddie-thompson
Prep Time:20 min
Cook Time:120 min
Total Time:140 min
Yield:6-8 servings 1x
Category:Main Course
Method:Oven Roasting
Cuisine:American
Diet:Low Fat
Ingredients
Scale
1 (5-7 pound) bone-in prime rib roast (standing rib roast)
4 tablespoons olive oil
6 cloves garlic, minced
2 tablespoons fresh rosemary, chopped
1 tablespoon fresh thyme leaves
1 tablespoon coarse salt
1 teaspoon black pepper
1 teaspoon onion powder
Instructions
Remove the prime rib roast from the refrigerator 2 to 3 hours before cooking to allow it to come closer to room temperature. Preheat your oven to 450 degrees Fahrenheit.
In a small bowl, combine the minced garlic, rosemary, thyme, salt, pepper, and onion powder with the olive oil to create a paste.
Pat the entire surface of the roast dry with paper towels. Rub the garlic herb paste evenly over the entire roast, pressing it firmly onto the meat.
Place the roast, fat side up, in a roasting pan fitted with a rack.
Roast at 450 degrees Fahrenheit for 15 minutes.
Reduce the oven temperature to 325 degrees Fahrenheit. Continue roasting until the internal temperature reaches your desired doneness. Use a meat thermometer inserted into the thickest part of the roast, avoiding the bone.
For medium-rare (recommended), remove the roast when the internal temperature reads 125 to 130 degrees Fahrenheit.
Remove the roast from the oven, tent it loosely with aluminum foil, and let it rest for at least 20 minutes before carving. The internal temperature will rise about 5 to 10 degrees during resting.
Carve the roast between the bones for serving. Make your Prime Rib Au Jus using the drippings while the roast rests.
Notes
For the best results and a truly juicy prime rib, use a reliable meat thermometer.
If you prefer a crispier crust, you can briefly place the roast under the broiler for the last few minutes, watching closely to prevent burning.
Resting time is crucial; do not skip this step to keep your roast tender.