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When you want to make a meal that feels truly special, nothing beats a perfectly roasted beef tenderloin. It’s tender, juicy, and surprisingly easy to prepare. This version is roasted with potatoes, carrots, and onion, so you get a hearty side dish all in one pan. A silky red wine sauce made from the pan drippings adds the finishing touch, making it elegant enough for holidays or special occasions, such as Christmas, New Year’s, or Valentine’s Day.
Best of all, most of the work is hands-off—you can marinate the beef ahead of time and prep the vegetables earlier in the day. Once everything goes in the oven, you’ll have a little time to relax before serving a beautiful meal.
What You’ll Like About This Recipe
Accurate doneness. Pulling the beef at the right temperature ensures a tender, juicy roast.
Built-in sides. Potatoes and carrots roast alongside the beef for a complete meal.
Classic flavors. Garlic, wine, and shallots create a timeless pairing.
Ingredient Notes
- Beef tenderloin – A 4-pound roast feeds a crowd and cooks evenly when seared first.
- Red wine – Pinot noir or burgundy adds depth without overpowering the beef.
- Onion powder – Enhances the beef seasoning without adding moisture.
- Potatoes – Red-skinned or Yukon gold hold their shape well when roasted.
- Beef stock – Use low-sodium so the sauce reduces without becoming salty.
How to Make It
- Marinate the beef with wine, garlic, salt, pepper, and onion powder.
- Heat the oven and prepare a shallow roasting pan.
- Toss the vegetables with garlic, salt, pepper, and olive oil.
- Roast the vegetables covered until they begin to soften.
- Remove the beef from the marinade and pat dry.
- Sear the tenderloin on all sides until well browned.
- Uncover, stir the vegetables, and place the beef on top.
- Roast until the beef reaches 130°F for medium-rare or 140°F for medium.
- Rest the beef while preparing the red wine sauce.
- Slice and serve with vegetables and sauce.
Pro Tips
- Pat the beef dry. Removing surface moisture ensures proper browning.
- Sear thoroughly. Browning all sides, including the ends, builds flavor.
- Trust carryover cooking. The temperature will rise as the beef rests.
- Reduce gently. Simmer the sauce slowly for the best texture.
Recipe Variations
- No-marinade version. Skip the marinating step and season the beef generously with salt, pepper, onion powder, and garlic before searing for a better crust and classic roast flavor.
- Herb-finished sauce. Stir chopped fresh thyme or parsley into the red wine sauce just before serving.
- Garlic-forward. Add extra minced garlic to the seasoning or scatter whole smashed cloves among the vegetables.
- Pepper-crusted. Press cracked black pepper onto the surface of the beef before searing for a bolder finish.
- Horseradish option. Serve the tenderloin with a simple horseradish cream sauce instead of the red wine sauce.
Serving Suggestions
- Serve as the centerpiece for a holiday meal or special dinner.
- Pair with creamed peas or Yorkshire pudding for a classic steakhouse feel.
- Add a simple salad for contrast.
- Slice leftovers thin for sandwiches the next day.
- Add soft, buttery dinner rolls to the menu.
How to Store Roast Beef Tenderloin
Refrigerate. Store sliced beef and roasted vegetables in separate airtight containers in the refrigerator for up to 3 days.
Freeze? The beef can be frozen for up to 2 months, but the vegetables are best enjoyed fresh.
To reheat. Warm the beef gently in a skillet over low heat or in the oven at 300°F, covered with foil. Reheat the sauce separately over low heat.
Frequently Asked Questions
Roast Beef Tenderloin With Root Vegetables
Ingredients
For the Marinade
- 4 pounds beef tenderloin roast
- ¼ cup dry red wine
- 4 cloves garlic, finely minced
- 1 tsp kosher salt, divided
- ¾ tsp ground black pepper, divided
- Olive oil for the roasting pan
For the Root Vegetables
For Searing the Beef
- 1 tbsp olive oil
- 1 tbsp unsalted butter
For the Red Wine Sauce
- 1 tbsp unsalted butter
- 2 medium shallots, thinly sliced
- 3 cups beef stock, preferably unsalted or low-sodium
- 1 cup dry red wine
- Kosher salt and freshly ground black pepper to taste
Recommended Equipment
Instructions
- Place the tenderloin in a large food storage bag with 1/4 cup of red wine, the minced garlic, 1/2 teaspoon of kosher salt, and 1/2 teaspoon of pepper. Seal the bag and refrigerate for about 2 hours.4 pounds beef tenderloin roast | 1/4 cup dry red wine | 4 cloves garlic | ½ tsp kosher salt | ½ tsp ground black pepper
- Preheat the oven to 425°F. Lightly oil a large, shallow roasting pan.Olive oil for the roasting pan
- In a large bowl, toss the potatoes, carrots, and onion with the minced garlic, 1/2 teaspoon kosher salt, 1/4 teaspoon pepper, and 3 tablespoons olive oil until evenly coated.½ tsp kosher salt | ¼ tsp ground black pepper | 2 1/2 pounds potatoes | 4 medium carrots | 1 large onion | 2 cloves garlic | 3 tbsp olive oil
- Arrange the vegetables in the prepared pan and cover with foil. Roast for 20 minutes.
- Remove the beef from the marinade and pat dry with paper towels. Heat 1 tablespoon of olive oil and 1 tablespoon of butter in a large skillet over medium-high heat. Sear it on all sides, including the ends, until well browned.1 tbsp olive oil | 1 tbsp unsalted butter
- Remove the foil from the vegetables, then stir them to turn and redistribute. Place the seared tenderloin on top of the vegetables. Roast uncovered for about 25 minutes, or until the beef registers 130°F for medium-rare or 140°F for medium. Transfer the meat to a cutting board, tent loosely with foil, and let it rest for 10 minutes.
- Meanwhile, add another tablespoon of butter to the skillet used for searing. Heat the butter over medium heat and add the sliced shallots. Cook, stirring frequently, until lightly browned. Add the beef stock and red wine, and bring to a boil. Reduce the heat to medium-low and simmer for about 15 minutes, or until reduced to about 2 cups and slightly thickened. Taste and season with kosher salt and freshly ground black pepper, as needed. Keep warm.1 tbsp unsalted butter | 2 medium shallots | 3 cups beef stock | 1 cup dry red wine | Kosher salt and freshly ground black pepper to taste
- Slice the tenderloin and serve with the red wine sauce and roasted vegetables.
Nutrition
Disclaimer:
Our nutritional information is based on a third-party application that analyzes the ingredients list to determine the values. The information is meant to be helpful, but should be considered an estimate. Values may differ depending on measurements, brands, serving variations, and database availability.
