As I stood in my kitchen, the warm scent of garlic and rosemary wafted through the air, instantly transporting me to cozy holiday gatherings. This Prime Rib Roast with Garlic and Rosemary is not just a dish; it’s the centerpiece of your Christmas dinner, sure to impress friends and family alike. Perfectly seasoned and incredibly juicy, it marries traditional flavors with modern flair, making it an exciting option that goes beyond the ordinary turkey and ham. Plus, with minimal effort required, it allows you more time to enjoy the festivities with loved ones. Why not elevate your festive menu with this show-stopper and create memories that will linger long after the last bite? Curious about how to bring this mouthwatering dish to your table? Let’s dive into the recipe!

Why Is Prime Rib Roast Perfect for Christmas?
Impressive Centerpiece: This Prime Rib Roast is the star of your holiday table, drawing attention and admiration from your guests.
Unmatched Juiciness: With its perfect blend of garlic and rosemary, this roast guarantees a burst of flavor in every bite.
Ease of Preparation: Simple to prepare, allowing you to enjoy more quality time with family and friends without the stress of complicated cooking.
Versatility: Ideal for a Christmas feast, but delicious enough to serve year-round at special occasions, you’ll find it a staple in your culinary repertoire.
Crowd-Pleasing Delight: This dish pairs beautifully with sides like Creamy Garlic Mashed Potatoes or Roasted Root Vegetables, creating a festive plate that everyone will love!
Prime Rib Roast Ingredients
• Here’s everything you need for a delicious Prime Rib Roast with Garlic and Rosemary.
For the Roast
- Prime Rib Roast – Ideal cut for a juicy, flavorful outcome, typically available bone-in or boneless.
- Garlic – Fresh cloves provide a robust, aromatic flavor that infuses the meat beautifully.
- Fresh Rosemary – This herb adds a fragrant, earthy note that perfectly complements the beef.
- Kosher Salt – Essential for enhancing and balancing the meat’s natural flavors.
- Black Pepper – Freshly ground for an extra kick of spice and depth of flavor.
- Olive Oil – Helps to create a crisp, golden crust while keeping the roast moist.
For the Au Jus
- Beef Broth – Adds richness to the sauce, perfect for drizzling over your prime rib slices.
- Red Wine – A splash enhances the au jus with a touch of sweetness and acidity.
- Thyme – A few sprigs will elevate the depth of the sauce while complementing the roast.
This Prime Rib Roast with Garlic and Rosemary will surely be a showstopper at your holiday gathering!
Step‑by‑Step Instructions for Prime Rib Roast with Garlic and Rosemary
Step 1: Prepare the Roast
Start by taking the Prime Rib Roast with Garlic and Rosemary out of the refrigerator and letting it sit at room temperature for about 1 hour. Preheat your oven to 450°F (230°C). While the roast is warming, mix minced garlic, chopped fresh rosemary, kosher salt, and black pepper with olive oil to create a flavorful paste. This paste will enhance the natural flavors of the meat.
Step 2: Season Generously
Once your roast has reached room temperature, pat it dry with paper towels. Rub the garlic-rosemary mixture generously all over the roast, ensuring it’s well-coated for maximum flavor. Place the roast, bone-side down if applicable, into a roasting pan fitted with a rack to allow proper air circulation. This setup helps achieve an even cook.
Step 3: Initial High-Heat Roast
Place the seasoned roast into your preheated oven and cook at 450°F (230°C) for 20 minutes. This initial high heat helps sear the outside, forming a beautiful, caramelized crust. You’ll notice the delightful aroma of garlic and rosemary filling your kitchen during this time, which will make your guests’ mouths water!
Step 4: Lower Temperature for Cooking
After 20 minutes, reduce the oven temperature to 325°F (163°C) without opening the oven door. Continue roasting for approximately 1 to 1.5 hours, depending on your desired level of doneness. Use a meat thermometer to check for an internal temperature of 130°F (54°C) for medium-rare. Remember, the roast will continue to cook slightly while resting.
Step 5: Rest the Roast
Once your Prime Rib Roast with Garlic and Rosemary has reached the preferred temperature, remove it from the oven and cover it loosely with foil. Allow it to rest for at least 20 minutes. This resting period is crucial, as it lets the juices redistribute throughout the meat, ensuring every slice is tender and juicy.
Step 6: Make the Au Jus
While the roast rests, prepare the au jus. Pour off excess fat from the roasting pan, leaving the drippings. Place the pan on the stovetop over medium heat and add beef broth and a splash of red wine. Scrape up browned bits with a wooden spoon for extra flavor. Simmer for 10-15 minutes until slightly thickened, then strain the mixture if desired.
Step 7: Serve with Style
Slice the rested roast against the grain into thick, juicy servings. Arrange the prime rib slices on a beautiful platter, garnishing with fresh rosemary sprigs for a festive touch. Don’t forget to serve the warm au jus alongside for that perfect flavor boost, making your Prime Rib Roast a memorable centerpiece for your holiday feast!

Prime Rib Roast Variations & Substitutions
Feel free to tailor this delightful Prime Rib Roast to fit your family’s preferences and dietary needs; the possibilities are endless!
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Herb Variations: Experiment with different herbs such as thyme or sage instead of rosemary for a unique flavor twist. Each herb brings its own fragrant note, adding a delightful complexity to your dish.
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Citrus Zest: Add lemon or orange zest to the garlic-rosemary paste for a bright, zesty kick that beautifully balances the richness of the roast. The citrus notes will add a refreshing layer of flavor, making the roast even more memorable.
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Spicy Kick: Incorporate crushed red pepper flakes into the seasoning mix for those who crave a bit of heat. This spice infusion can elevate your meal, making it a favorite among the heat-lovers at your dinner table.
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Vegetable Companion: Serve your prime rib alongside a colorful array of roasted root vegetables like carrots and parsnips, drizzled with olive oil and herbs. This not only provides a beautiful visual contrast but also enhances the overall holiday experience.
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Different Cuts: If you’re looking for something lighter, consider using a beef tenderloin instead; it cooks faster and offers a leaner alternative while still providing that melt-in-your-mouth texture. You can savor the same flavor profile with less time in the oven.
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Wine Pairings: Use different types of wine in your au jus. A bold Cabernet Sauvignon will result in a richer sauce, whereas a fruity Pinot Noir will provide a lighter, more nuanced flavor.
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Herb-Infused Butter: Create a compound butter with garlic and rosemary to slather on the roast before serving. This step will add another layer of richness and serve as an exquisite finishing touch.
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Accompaniments: Pair the roast with Creamy Garlic Mashed Potatoes or Garlic Parmesan Roasted Sprouts for an unforgettable festive meal that pleases every palate. Each side brings a delightful flavor that rounds out your holiday feast beautifully.
With these variations, your Prime Rib Roast with Garlic and Rosemary will not only shine as the centerpiece of your Christmas table but can also be customized to create a unique culinary experience for you and your loved ones.
What to Serve with Prime Rib Roast with Garlic and Rosemary
Embrace the joy of a festive gathering by curating an array of delicious sides that beautifully complement the rich, savory flavors of prime rib.
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Creamy Garlic Mashed Potatoes: This side offers a velvety texture that balances the robust seasoning of the roast, making every bite indulgent. The garlic harmonizes with the beef, ensuring a delightful pairing.
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Roasted Root Vegetables: A mix of tender carrots, parsnips, and sweet potatoes brings sweetness and earthy flavors. Their caramelized exteriors add a comforting element alongside the juicy prime rib.
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Green Bean Almondine: Lightly sautéed green beans with crispy almonds provide a fresh, crunchy contrast to the rich meat. This colorful side adds not just flavor but also visual appeal to your holiday table.
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Cranberry Sauce with Orange Zest: The tartness of cranberries and a hint of citrus brighten the plate, cutting through the richness of the beef. It’s a refreshing palate cleanser that rounds out the meal beautifully.
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Homemade Dinner Rolls: Fluffy, warm rolls are a must-have to mop up the au jus. Their buttery softness complements the prime rib perfectly, making every meal unforgettable.
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Mulled Wine Spiced Apple Cider: For a cozy drink option, this warm beverage adds spiced warmth to the festive table. It’s a delightful way to celebrate the season and pairs wonderfully with all the flavors of the feast.
Make Ahead Options
These Prime Rib Roast with Garlic and Rosemary are perfect for meal prep enthusiasts! You can season the roast with the garlic and rosemary paste up to 24 hours in advance, allowing the flavors to meld beautifully. Simply wrap it tightly in plastic wrap and refrigerate to maintain its freshness. You can also prepare the au jus in advance and refrigerate it for up to 3 days; gently reheat on the stove when it’s time to serve. On the day of your festive gathering, roast the seasoned prime rib as instructed, ensuring that each slice is just as juicy and flavorful as if it were prepared fresh. Enjoy the delightful anticipation of a stress-free holiday meal with minimal last-minute effort!
How to Store and Freeze Prime Rib Roast
Fridge: Store leftover Prime Rib Roast in an airtight container in the refrigerator for up to 3 days to maintain its tenderness and flavor.
Freezer: If you want to freeze leftovers, wrap the meat tightly in plastic wrap and then foil. It can be frozen for up to 3 months while retaining its delicious taste.
Reheating: Thaw in the fridge overnight before reheating. To warm, place the roast in a preheated oven at 325°F (163°C) until heated through, about 20-30 minutes.
Aquiring Freshness: For best results, only slice what you need to keep the remaining roast moist and juicy for longer storage.
Tips for the Best Prime Rib Roast
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Room Temperature: Letting your Prime Rib Roast sit out for an hour before cooking helps achieve even doneness, ensuring each slice is perfectly juicy.
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Season Generously: Don’t skimp on the garlic and rosemary paste! A proper seasoning ensures that every bite explodes with flavor, balancing the natural taste of the meat.
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Use a Meat Thermometer: This is your best friend for perfect results. Aim for 130°F (54°C) for medium-rare; accuracy prevents overcooking, which can lead to dryness.
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Rest Before Slicing: After cooking, let the roast rest for at least 20 minutes. This crucial step allows juices to redistribute, guaranteeing tender and juicy slices.
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Make the Au Jus: Utilize the drippings from your roast to create a rich au jus. It not only enhances the flavor but also adds an elegant touch to your serving.
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Serve Beautifully: Presentation matters! Arrange your Prime Rib Roast on a platter garnished with fresh herbs for a festive finish that will impress your guests.

Prime Rib Roast with Garlic and Rosemary Recipe FAQs
How do I select the best Prime Rib Roast?
Choose a roast with good marbling throughout; the fat helps keep the meat juicy during cooking. Opt for either bone-in or boneless cuts based on your preference. For a flavorful outcome, I recommend asking your butcher for a high-quality cut to ensure tenderness and flavor.
How do I properly store leftovers?
Store leftover Prime Rib Roast in an airtight container in the refrigerator for up to 3 days. This helps maintain its tenderness and flavor. If you’re not going to eat it in that timeframe, consider freezing it to extend its life.
Can I freeze Prime Rib Roast leftovers?
Absolutely! For freezing, tightly wrap the leftover Prime Rib Roast in plastic wrap and then cover it in aluminum foil. This method will help prevent freezer burn and maintain its delicious taste for up to 3 months. Make sure to label it with the date so you can track its freshness.
What’s the best way to reheat Prime Rib Roast?
To reheat your Prime Rib Roast, first thaw it in the fridge overnight. Preheat your oven to 325°F (163°C), then place the roast in the oven for about 20-30 minutes until heated through. Using this method keeps the meat tender and juicy; avoid using the microwave, as it can dry out the roast.
Is Prime Rib Roast safe for pets?
While plain, cooked beef in moderation is generally safe for pets, avoid giving them seasoned or sauced portions of your Prime Rib Roast. The garlic and other herbs can be harmful to dogs. Always consult your veterinarian if you’re unsure about sharing human food with your furry friends.
What if my Prime Rib Roast is overcooked?
If you find yourself with an overcooked roast, you can still salvage it! Slice the meat thinly and drench it in the homemade au jus. The added moisture will help mask the dryness, and serving it with flavorful sides can elevate the dish, transforming it into a delightful meal.

Prime Rib Roast with Garlic and Rosemary for Holiday Perfection
Ingredients
Equipment
Method
- Take the Prime Rib Roast out of the refrigerator and let it sit at room temperature for about 1 hour.
- Preheat your oven to 450°F (230°C).
- Mix minced garlic, chopped fresh rosemary, kosher salt, black pepper, and olive oil to create a flavorful paste.
- Pat the roast dry and rub the garlic-rosemary mixture generously all over.
- Place the roast, bone-side down if applicable, into a roasting pan fitted with a rack.
- Cook the roast at 450°F (230°C) for 20 minutes.
- Reduce the oven temperature to 325°F (163°C) and continue roasting for approximately 1 to 1.5 hours.
- Check for an internal temperature of 130°F (54°C) for medium-rare.
- Once the desired temperature is reached, remove the roast and cover it loosely with foil to rest for at least 20 minutes.
- Prepare the au jus by pouring off excess fat from the roasting pan and adding beef broth and red wine.
- Simmer for 10-15 minutes until slightly thickened, then strain if desired.
- Slice the rested roast against the grain into thick servings and serve with au jus.

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