Description
This Herb Butter Beef Tenderloin Roast is juicy, tender, and infused with a garlicky herb butter that forms the perfect golden crust. Roasted to perfection with fresh rosemary, thyme, and a touch of Dijon mustard, this elegant dish is a guaranteed showstopper for holidays, dinner parties, or any special gathering.
Ingredients
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4 lbs beef tenderloin roast, trimmed
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4 tbsp olive oil
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1 stick (½ cup) unsalted butter, softened
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2 tbsp fresh rosemary, minced
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2 tbsp fresh thyme, minced
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3 garlic cloves, minced
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1 tbsp Dijon mustard
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1 tsp salt
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1 tsp black pepper
Instructions
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Preheat Oven: Preheat your oven to 450°F (230°C). Line a roasting pan with foil or use a rack for even cooking.
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Season Beef: Rub the beef tenderloin all over with olive oil, then season generously with salt and pepper. Let it sit at room temperature for 30 minutes to take the chill off.
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Make Herb Butter: In a small bowl, combine softened butter with minced rosemary, thyme, garlic, and Dijon mustard. Mix well until smooth and fragrant.
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Apply Butter: Spread the herb butter mixture evenly over the roast, gently pressing to ensure it adheres well.
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Roast: Transfer the roast to the oven and cook for 25–30 minutes, or until the internal temperature reaches 130°F (54°C) for medium-rare.
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Rest & Slice: Remove from the oven and let rest for 15 minutes before slicing. This step locks in juices and delivers maximum tenderness.
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Serve: Slice, serve warm, and spoon pan juices over the meat for extra flavor.
Notes
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Use a meat thermometer to check doneness without guesswork.
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For a well-done roast, extend the cook time and aim for an internal temperature of 145–150°F.
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Swap butter with plant-based butter for a dairy-free version.
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This recipe is naturally gluten-free and low-carb.
- Prep Time: 15 minutes
- 30 minutes (Resting Time):
- Cook Time: 30 minutes
- Category: Main Course
- Method: Roasting
- Cuisine: American
Nutrition
- Serving Size: 1 slice (about 6 oz)
- Calories: 380 kcal
- Sugar: 0g
- Sodium: 320mg
- Fat: 28g
- Saturated Fat: 12g
- Unsaturated Fat: 14g
- Trans Fat: 0g
- Carbohydrates: 1g
- Fiber: 0g
- Protein: 32g
- Cholesterol: 110mg
Keywords: Herb Butter Beef Tenderloin Roast, beef tenderloin recipe, garlic herb roast beef, holiday beef roast, beef roast with herbs, oven-roasted beef tenderloin, festive beef dinner, Christmas roast beef