Roast Beef Tenderloin Recipe

Prepare the Beef Tenderloin:

1. Remove the beef tenderloin from the refrigerator about 2 hours before cooking to allow it to come to room temperature. This ensures even cooking.
2. Trim (if needed) and tie beef tenderloin roast (see notes on how to do this). Pat the beef dry with paper towels to remove any excess moisture, which helps with searing.
3. Season the beef generously with salt and freshly ground black pepper on all sides.
4. Preheat your oven to 425°F (220°C).

Prepare the Garlic Fresh Herb Butter:

1. In a bowl, combine the softened butter, minced garlic, finely chopped fresh herbs, salt, and pepper.
2. Mix well until everything is thoroughly incorporated. You can also add a pinch of red pepper flakes for a hint of heat if you like.

Sear the Beef Tenderloin:

1. Heat a large, oven-safe skillet or cast-iron pan over high heat. Add the vegetable oil or clarified butter.
2. When the oil or butter is hot and shimmering, carefully place the seasoned beef tenderloin in the pan. Sear it for about 2-3 minutes on each side until you achieve a nice brown crust. Use kitchen tongs to turn the beef.
3. Once all sides are seared, remove the beef from the pan and let it rest for a few minutes.

Apply the Garlic Fresh Herb Butter:

1. After the beef has rested for a few minutes, rub it generously with the prepared garlic fresh herb butter on all sides.

Roast the Beef Tenderloin:

1. Place the garlic butter-coated beef tenderloin on a wire rack set over a baking sheet or in the same oven-safe skillet.
2. Roast in the preheated oven at 425°F (220°C) for about 20-25 minutes or until the internal temperature reaches your desired level of doneness. Use a meat thermometer to check the temperature:125°F (52°C) for rare135°F (57°C) for medium-rare145°F (63°C) for medium155°F (68°C) for medium-wellRemember that the temperature will continue to rise a few degrees as the beef rests.

Rest and Serve:

1. Remove the beef from the oven and tent it loosely with aluminum foil once it reaches your desired temperature. Let it rest for 10-15 minutes. This allows the juices to redistribute within the meat and ensures a juicy and tender roast.
2. Transfer to a cutting board, slice the beef tenderloin with a sharp knife into thick rounds, and serve with any remaining flavorful juices of garlic fresh herb butter drizzled over the top. Enjoy your perfectly cooked beef tenderloin with garlic and fresh herb butter! Serve with horseradish, green beans, and mashed potatoes.