Best Beef Tenderloin with Creamy Mustard Sauce

• 份量: 8 servings
• 准备时间: 30 minutes
• 总时间: 1 hour 10 minutes

配料

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

3/4 cup sour cream

1/4 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)

步骤

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.