You’ll love this simple Garlic-Rosemary Roast Beef Tenderloin—my go-to for holiday entertaining. It’s easy to prepare, comes out tender and flavorful, and makes a beautiful centerpiece for Christmas dinner, New Year’s Eve, or any special occasion.
Garlic-Rosemary Beef Tenderloin
Melt-in-your-mouth beef tenderloin is a holiday favorite because it delivers an elegant result with minimal effort. This lean, boneless roast is often called the “king of cuts” for its buttery texture and tender bite. With just six core ingredients—olive oil, garlic, fresh rosemary, kosher salt, black pepper and a whole beef tenderloin—you can create a roast that looks and tastes like it came from a steakhouse.
Why Beef Tenderloin Should Be On Your Holiday Menu
My local butcher showed me how straightforward beef tenderloin is to prepare, and it’s become my go-to roast for guests. It’s an ideal choice for hosts because it requires little hands-on time but makes a big impression. Here are a few reasons to choose tenderloin for your next holiday meal:
- Effortlessly elegant: It makes a stunning centerpiece without advanced cooking skills.
- Crowd-pleasing flavor: The tender texture and simple aromatics—garlic and rosemary—deliver classic, satisfying flavor.
- Quick cooking time: Compared with larger roasts, tenderloin cooks relatively quickly, freeing you to focus on sides and guests.
- Versatile pairings: Serve with roasted vegetables, mashed potatoes, creamed spinach or other holiday sides.
- Minimal ingredients: A short ingredient list keeps preparation simple and stress-free.
- Diet-friendly: Naturally high in protein and suitable for gluten-free and dairy-free menus.
If you try this beef tenderloin, feel free to share your photos on Instagram, TikTok or Facebook and tag the recipe source to let others know how it turned out.
Ingredients
This beef tenderloin recipe uses just six ingredients. See the recipe card below for exact measurements, but here’s what you’ll need:
- Olive oil — combined with garlic and rosemary to make a flavorful rub. Melted butter may be substituted if you prefer.
- Garlic — fresh, minced garlic gives the roast savory depth.
- Fresh rosemary — chopped; pairs beautifully with garlic. Fresh thyme can be used as an alternative.
- Kosher salt and freshly ground black pepper — to season the tenderloin evenly.
- Beef tenderloin — choose a trimmed whole tenderloin. USDA Prime offers superior marbling, while Choice is a great budget-friendly option.
How to Cook Beef Tenderloin Roast
Follow these clear steps for a perfectly roasted beef tenderloin. Use an instant-read thermometer to ensure accurate doneness and adjust cooking time as needed for the size of your roast.
- Bring to room temperature: Remove the tenderloin from the refrigerator and let it rest 30–60 minutes so it cooks evenly.
- Make the rub: In a small bowl, mix olive oil, minced garlic, chopped rosemary, kosher salt and freshly ground black pepper.
- Prepare the beef: Trim excess fat and silver skin, then tie the tenderloin with kitchen twine at roughly 2-inch intervals. Tying ensures even cooking and a compact shape for uniform slices.
- Season: Pat the meat dry with paper towels and rub the garlic-rosemary mixture all over the surface, pressing gently to adhere.
- Bake: Preheat the oven to 375°F (190°C). Place the tenderloin on a sheet pan and roast for about 45 to 60 minutes, depending on weight and thickness. Use an instant-read thermometer to check the internal temperature—pull the roast at 125°F–130°F for medium-rare or 135°F–140°F for medium.
- Rest and carve: Let the roast rest for 10 minutes before slicing. Resting redistributes juices so slices stay moist and tender. Carve into thick slices and serve warm.
What is Beef Tenderloin?
Beef tenderloin is a luxurious, lean cut from the loin of the cow. It’s prized for its tender texture and mild flavor, making it ideal for roasting, grilling or slicing into filet mignon steaks.
Serving Suggestions
- Vegetables: Parmesan-roasted Brussels sprouts, roasted mushrooms or simple glazed carrots complement the roast well.
- Starches: Creamy mashed potatoes, garlic mashed potatoes, or baked potatoes make classic accompaniments.
- Holiday sides: Cornbread stuffing, green bean casserole, or a creamy spinach gratin add festive variety.
Leftovers
Store any leftover tenderloin in an airtight container in the refrigerator for up to four days. Leftover slices make excellent sandwiches, salads, or quick steak dinners. Reheat gently to avoid overcooking—briefly in a warm oven or sliced thin and warmed in a skillet with a splash of stock.
FAQs
Beef tenderloin is the larger whole cut from the loin; filet mignon refers to individual steaks cut from the most tender section of the tenderloin.
Yes. You can season the tenderloin right before roasting or season it up to 24 hours in advance to deepen the flavor. If seasoning ahead, keep it refrigerated and bring to room temperature before roasting.
Use a thermometer. For medium-rare, remove the roast from the oven at 125°F–130°F—the temperature will rise about 5°F while it rests. For medium, aim for 135°F–140°F before resting.
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Beef Tenderloin Recipe
Equipment
- Sheet pan
- Kitchen twine
- Instant-read thermometer
- Sharp carving knife
Ingredients
- 1/2 tablespoon extra virgin olive oil
- 4 cloves garlic, minced
- 1 tablespoon fresh rosemary, chopped
- 1 tablespoon kosher salt and freshly ground black pepper, to taste
- 1 4-pound beef tenderloin, trimmed and tied into 2-inch sections
Instructions
- Preheat oven to 375°F (190°C). Line a baking sheet with foil for easier cleanup and lightly coat with oil spray if desired.
- In a small bowl, combine olive oil, minced garlic, chopped rosemary, kosher salt and black pepper to make a rub.
- Pat the tenderloin dry with paper towels. Season it all over with the garlic-rosemary mixture, pressing gently so it adheres.
- Place the tenderloin on the prepared baking sheet. Roast until the internal temperature reaches 125°F–130°F for medium-rare, about 45 minutes to 1 hour depending on size. For medium, roast to 135°F–140°F.
- Remove from the oven and let rest for 10 minutes before slicing to allow juices to redistribute. Slice and serve immediately.
Nutrition
Did You Make This Recipe?
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