Best Beef Tenderloin with Creamy Mustard Sauce

Yield: 8 servings

Prep: 30

Cook: 40

Total: 1 10

The most amazing (and easiest!) melt-in-your-mouth beef tenderloin using the simplest ingredients!

5 stars (5 ratings)

Ingredients

1 tablespoon vegetable oil
1 tablespoon chopped fresh thyme leaves
3 cloves garlic, minced
1 3-pound beef tenderloin, trimmed and tied into 2-inch sections
2 teaspoons kosher salt
2 teaspoons ground black pepper

For the creamy mustard sauce

¾ cup sour cream
¼ cup whole grain Dijon mustard
1 tablespoon horseradish, or more, to taste
2 tablespoons chopped fresh chives
Kosher salt and freshly ground black pepper, to taste

Instructions

To make the creamy mustard sauce, whisk together sour cream, Dijon, horseradish and chives; season with salt and pepper, to taste. Set aside.
Preheat oven to 500 degrees F.
In a small bowl, combine vegetable oil, thyme and garlic.
Let tenderloin stand at room temperature 1 hour. Using paper towels, pat tenderloin dry. Drizzle with vegetable oil mixture; season with salt and pepper, gently pressing to adhere.
Place tenderloin on a rack in a shallow roasting pan. Place into oven and roast for 15 minutes.
Reduce oven temperature to 375 degrees F. Continue roasting until it reaches an internal temperature of 130-135 degrees F for medium-rare, about 15-25 minutes, or until desired doneness. Let rest 10 minutes before slicing.
Serve immediately with creamy mustard sauce.

This Best Beef Tenderloin with Creamy Mustard Sauce recipe is brought to you by DAMN DELICIOUS

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