Roasted beef tenderloin is a classic dish synonymous with elegance and flavor, often making its appearance at special occasions and celebrations. When paired with a creamy horseradish sauce, it transforms into a mouthwatering centerpiece that tantalizes the taste buds. If you’re looking to impress your guests or elevate your family dinner, this recipe for Roasted Beef Tenderloin with Creamy Horseradish Sauce is the way to go.
With its juicy texture and a rich, flavorful coating, beef tenderloin is a gourmet choice that can be surprisingly easy to prepare at home. Let’s embark on this culinary journey together, exploring everything from ingredient selections to cooking methodologies, tips, and even some fascinating nutritional insights.
The Essence of Beef Tenderloin
Before diving into the recipe, it’s important to understand what makes beef tenderloin such an exquisite cut of meat. The beef tenderloin, located along the spine, is renowned for its tenderness. Unlike other cuts, it’s less worked muscle, making it a popular choice for roasting, grilling, or pan-searing.
In addition to its tenderness, beef tenderloin has a mild flavor, which complements bold sauces beautifully. This is precisely why the creamy horseradish sauce is a great partner—it adds a punch of spice and creaminess that elevates the dish without overpowering the natural flavor of the beef.

Roasted Beef Tenderloin with Creamy Horseradish Sauce
Ingredients
For the beef
- 2-3 lbs beef tenderloin Look for a well-marbled cut.
- 2 tablespoons olive oil For searing the beef.
- 2 teaspoons kosher salt
- 1 teaspoon freshly ground black pepper
For the sauce
- 3 tablespoons freshly grated horseradish Or 2 tablespoons prepared horseradish.
- 1 cup sour cream
- 1 tablespoon Dijon mustard
- 1 tablespoon chopped fresh chives Plus more for garnish.
Instructions
Preparation
- Preheat your oven to 425°F (220°C).
- Pat the beef tenderloin dry with paper towels, rub with olive oil, and season with salt and pepper.
Cooking
- Heat olive oil in an oven-safe skillet over medium-high heat and sear the tenderloin on all sides for about 3-4 minutes each side.
- Transfer the skillet to the preheated oven and roast for 20-30 minutes, monitoring the internal temperature.
- Remove from the oven, cover loosely with foil, and allow the tenderloin to rest for 10-15 minutes.
Making the Sauce
- In a bowl, whisk together sour cream, Dijon mustard, and horseradish. Season with salt and pepper to taste, then stir in chopped chives.
Serving
- Slice the rested beef tenderloin into thick medallions and serve with a generous dollop of creamy horseradish sauce.
Notes
Ingredient Breakdown
To create a standout Roasted Beef Tenderloin with Creamy Horseradish Sauce, you’ll need the following essential ingredients:
- Beef Tenderloin: Typically weighs between 2 to 3 pounds for a whole tenderloin. Look for a well-marbled cut for optimal juiciness and flavor.
- Olive Oil: For searing the beef and enhancing flavor.
- Salt and Pepper: Essential for seasoning; kosher salt and freshly ground black pepper are recommended.
- Horseradish: Freshly grated horseradish provides the best flavor. If unavailable, prepared horseradish can be substituted, but check for additives.
- Sour Cream: Adds creaminess and balances the heat from horseradish.
- Dijon Mustard: Offers a tangy depth that complements the sauce.
- Fresh Chives: Chopped for garnishing the sauce; they add a mild onion flavor.
Health Benefits
In addition to being a delicious option for your protein intake, beef tenderloin carries various health benefits. It is rich in high-quality protein, B vitamins (particularly B12), iron, zinc, and selenium. Protein is essential for muscle growth, repair, and overall health, while the vitamins and minerals support numerous bodily functions, from energy production to immune health.
When paired with the horseradish sauce, you also get the benefits of the horseradish root, which is low in calories and high in fiber. It also contains antioxidants and has been linked to anti-inflammatory properties.
How to Prepare Roasted Beef Tenderloin with Creamy Horseradish Sauce
Step-by-Step Recipe
Ingredients
- 2 – 3 lb beef tenderloin
- 2 tablespoons olive oil
- 2 teaspoons kosher salt
- 1 teaspoon freshly ground black pepper
- 3 tablespoons freshly grated horseradish or 2 tablespoons prepared horseradish
- 1 cup sour cream
- 1 tablespoon Dijon mustard
- 1 tablespoon chopped fresh chives, plus more for garnish
Instructions
- Preheat the Oven: Begin by preheating your oven to 425°F (220°C). This high heat will help achieve a beautifully browned outer layer while keeping the inside tender.
- Prepare the Beef: Pat your beef tenderloin dry with paper towels. This step is crucial for creating a nice crust during roasting. Rub the entire surface with olive oil, then season generously with kosher salt and freshly ground black pepper.
- Sear the Beef: In an oven-safe skillet or cast-iron skillet, heat a couple of tablespoons of olive oil over medium-high heat. Once hot, sear the tenderloin on all sides until a golden-brown crust forms, about 3-4 minutes per side.
- Pro Tip: Searing the beef on high heat locks in moisture and flavors. Be patient; allow a good crust to form without constantly moving the meat around.
- Roast the Tenderloin: Transfer the skillet to your preheated oven and roast for 20-30 minutes, depending on your desired doneness. Use a meat thermometer to monitor the internal temperature.
- For rare: 120°F
- For medium-rare: 130°F
- For medium: 140°F
- Rest the Meat: Once cooked to your preference, remove the tenderloin from the oven and cover it loosely with foil. Allow it to rest for 10-15 minutes to let the juices redistribute.
- Make the Creamy Horseradish Sauce: While the meat is resting, whisk together sour cream, Dijon mustard, and horseradish in a bowl. Season with salt and pepper to taste. Stir in chopped chives for a fresh finish.
- Slice and Serve: After resting, slice the beef tenderloin into thick medallions. Serve warm with a generous dollop of creamy horseradish sauce.
Pro Tips and Common Mistakes to Avoid
- Choose the Right Cut: Select a quality piece of beef tenderloin from a trusted butcher or grocery store. Look for bright red color and a good amount of marbling.
- Don’t Skip the Rest: Allowing the meat to rest is crucial for juicy results. Cutting into it too early allows the juices to escape, resulting in a drier texture.
- Use a Meat Thermometer: It takes the guesswork out of cooking meat. Aim for the lower end of your desired temperature to ensure a juicy result.
- Fine-tune Your Sauce: If you prefer more heat, feel free to add more horseradish to the sauce. You can also experiment by adding fresh herbs like dill or parsley.
Variations and Swaps
If you want to switch things up, consider the following variations for your Roasted Beef Tenderloin with Creamy Horseradish Sauce:
- Herb Crust: Mix fresh herbs like rosemary, thyme, and garlic into your olive oil before rubbing it on the tenderloin for an aromatic flavor boost.
- Different Sauces: Instead of horseradish, try a roasted garlic sauce or a chimichurri for a different flavor profile.
- Gluten-Free/Dairy-Free: If you’re gluten intolerant, check the ingredients in your mustard and horseradish. For a dairy-free version, swap sour cream for Greek yogurt or a cashew cream mixture.
Storage and Reheating
Storage
- Leftover Beef Tenderloin: Wrap tightly in plastic wrap or aluminum foil and store in the refrigerator. Use within 3-4 days for the best quality.
- Creamy Horseradish Sauce: Keep the sauce in an airtight container for about a week in the refrigerator.
Reheating
To reheat your roasted beef tenderloin without drying it out, follow these steps:
- Oven Method: Preheat the oven to 300°F (150°C). Place the sliced beef in an oven-safe dish, cover with foil, and warm for about 10-15 minutes or until heated through.
- Microwave Method: If you’re short on time, microwave the sliced beef on a microwave-safe plate at medium power in 30-second intervals until warmed.
Nutritional Insights
The nutritional profile of the Roasted Beef Tenderloin with Creamy Horseradish Sauce will vary depending on the portion sizes and specific ingredients used. A typical serving (about 4 ounces of beef with a tablespoon of sauce) can provide approximately:
- Calories: 350-400 kcal
- Protein: 30-35g
- Fat: 20g (varies based on sauce proportions)
- Carbohydrates: 4-6g
This dish is a substantial source of protein and essential nutrients while being relatively low in carbohydrates, making it suitable for numerous dietary plans.
FAQs
Can I use a different cut of beef for this recipe? You can, but keep in mind that the cooking time will change based on the cut. Flank steak or ribeye may work, but they are less tender than tenderloin.
What can I serve with roasted beef tenderloin? Consider classic sides like roasted vegetables, garlic mashed potatoes, or a fresh garden salad.
Can I prepare the horseradish sauce in advance? Yes! Prepare the sauce a day ahead and store it in the fridge. The flavors will meld beautifully.
Is this dish suitable for special occasions? Absolutely! Its elegant presentation and rich flavors make it perfect for holidays, anniversaries, and any gathering where you want to impress.
Conclusion
The Roasted Beef Tenderloin with Creamy Horseradish Sauce is more than just a meal—it’s an experience. From the first rich bite of tender, juicy meat to the delightful kick of the horseradish sauce, every bite is designed to please.
Whether it’s a family dinner or a lavish celebration, mastering this dish will elevate your culinary repertoire. Don’t forget, the journey doesn’t stop here—keep experimenting, adding your personal touch, and sharing this delightful dish with your loved ones. Happy cooking!
Remember, cooking is about creativity and passion. Strive to enjoy every step, and soon you will be known for your culinary prowess! For more delicious recipes, check out our other articles on WeCookRecipe.com—such as Creamy Chicken Tortilla Soup and Hearty Cabbage Soup.












1 thought on “Roasted Beef Tenderloin with Creamy Horseradish Sauce”