Description
Learn how to cook a juicy prime rib roast in the oven with this simple recipe.
Ingredients
Scale
- 1 prime rib roast (4–5 lbs)
- 2 tbsp olive oil
- 1 tbsp kosher salt
- 1 tbsp black pepper
- 2 tsp garlic powder
- 2 tsp onion powder
- 1 tsp dried rosemary
Instructions
- Preheat oven to 450°F.
- Rub the roast with olive oil.
- Combine salt, pepper, garlic powder, onion powder, and rosemary in a bowl.
- Coat the roast evenly with the seasoning mix.
- Place the roast on a rack in a roasting pan.
- Roast for 15 minutes at 450°F.
- Reduce heat to 325°F and cook until internal temperature reaches 120-125°F (medium-rare), about 1.5-2 hours.
- Remove from oven and let rest for 20 minutes before slicing.
Notes
- Use a meat thermometer for accurate doneness.
- Letting the roast rest ensures juiciness.
- Adjust cooking time for larger or smaller roasts.
- Prep Time: 15 mins
- Cook Time: 2 hrs 15 mins
- Category: Main Course
- Method: Roasting
- Cuisine: American
Nutrition
- Serving Size: 6 oz
- Calories: 450
- Sugar: 0g
- Sodium: 800mg
- Fat: 32g
- Saturated Fat: 12g
- Unsaturated Fat: 15g
- Trans Fat: 0g
- Carbohydrates: 1g
- Fiber: 0g
- Protein: 38g
- Cholesterol: 120mg
Keywords: prime rib roast, oven-roasted beef, holiday roast