Oven-Roasted Prime Rib with Garlic and Herb Crust
Juicy prime rib roasted to perfection with a savory garlic and herb crust, perfect for an elegant dinner. This american-inspired beef ready in about 165 minutes pairs pounds bone-in prime rib roast, minced garlic cloves, finely chopped fresh rosemary for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 650 calories and feeds 8, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.
Ingredients
- 5 pounds bone-in prime rib roast
- 6 cloves, minced garlic cloves
- 2 tbsp, finely chopped fresh rosemary
- 1 tbsp, finely chopped fresh thyme
- 2 tbsp kosher salt
- 1 tbsp, freshly ground black pepper
- 3 tbsp olive oil
- 2 tbsp, softened unsalted butter
Equipment for this recipe
Top-rated tools to make this recipe successfully.
Instructions
- Step 1: Remove the 5 pounds bone-in prime rib roast from the refrigerator and let it rest at room temperature for 1 hour to ensure even cooking.
- Step 2: Preheat your oven to 450°F (232°C). In a small bowl, mix 6 minced garlic cloves, 2 tbsp finely chopped fresh rosemary, 1 tbsp finely chopped fresh thyme, 2 tbsp kosher salt, 1 tbsp freshly ground black pepper, 3 tbsp olive oil, and 2 tbsp softened unsalted butter to form a fragrant herb paste.
- Step 3: Rub the herb paste all over the prime rib roast, covering every surface thoroughly. Place the roast on a rack in a roasting pan, fat side up.
- Step 4: Roast in the preheated oven at 450°F for 20 minutes to develop a crust, then reduce the oven temperature to 325°F (163°C) and continue roasting for an additional 1 hour and 15 minutes, or until the internal temperature reaches 130°F (54°C) for medium-rare.
- Step 5: Remove the roast from the oven, tent loosely with foil, and let it rest for 20 minutes before carving to allow juices to redistribute.
Frequently asked questions
How long does Oven-Roasted Prime Rib with Garlic and Herb Crust take to make?
Total time is about 165 minutes (70 min prep + 95 min cook). Most home cooks find this fits comfortably into a weeknight; double the batch on Sunday for two dinners.
How do I store leftover Oven-Roasted Prime Rib with Garlic and Herb Crust?
Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat covered in a 350°F oven for 10-12 minutes, or microwave at 70% power in 60-second bursts to keep minced garlic cloves from drying out.
Can I substitute ingredients in Oven-Roasted Prime Rib with Garlic and Herb Crust?
Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.
How do I scale Oven-Roasted Prime Rib with Garlic and Herb Crust for a different number of people?
The recipe is written for 8 servings. Multiply each ingredient by (your serving target / 8). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.
What goes well with Oven-Roasted Prime Rib with Garlic and Herb Crust?
American beef like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.
