Beef Tenderloin Roast

 

  • FAST and EASY – This whole Beef Tenderloin is my go-to because it’s the easiest “fancy” meal to cook. It gets seared in a hot pan for a few minutes, then cooks in the oven for just a few more minutes. So easy.
  • Impressive – it’s perfect for special occasions and it tastes like it came from a fancy restaurant. Beef Tenderloin is the most tender cut of meat (a filet mignon steak is cut from the center of a beef tenderloin), which is why it’s so expensive.
  • The Horseradish – Don’t skip making the easiest whipped horseradish sauce to go with it. It has amazing flavor that perfectly compliments the meat.

How to make Beef Tenderloin:

Air Chill Meat (Optional, but recommended): 10-24 hours before cooking, pat the meat dry with paper towels and season on all sides with kosher salt and black pepper. Place on a wire rack set over a lined baking sheet and allow to chill, uncovered, in the fridge for 10-24 hours. This simple step infuses flavor and will help yield a wonderful crust on the meat. If you don’t have time, skip this step.


Make Horseradish Sauce and Herb Butter: Mix the heavy cream with an electric hand mixer until it reaches soft peaks. In a separate bowl, mix remaining ingredients together. Gently fold in the whipped cream until incorporated and refrigerate 30 minutes, or up to 2 weeks ahead of time. Combine all ingredients for herb butter.

Sear Meat: Remove roast from the fridge 1 to 2 hours before cooking, to allow meat to come to room temperature and cook evenly. Heat oil in a large cast-iron pan over medium-high heat. Once hot, add the prepared beef tenderloin, rotating it slowly to sear for a few minutes on each side, to create a golden-brown crust (about 10 minutes). Brush herb butter all over the meat before placing it in the oven.

Bake: Transfer pan to the oven and roast, uncovered, for just 10-20 minutes, or until it reaches your desired temperature: (Remove the meat about 5 degrees earlier than desired temperature, because it will continue to cook as it rests!)

  • Rare: 115-120 degrees F (remove from oven around 110-115 degrees F)
  • Medium rare 120-125 degrees (remove from oven when center is 115-120 degrees F)
  • Medium 130-135F (remove from oven around 125-130 degrees F)


Serve: Allow roast to rest, covered with aluminum foil, for 15-20 minutes before slicing and serving, then remove twine and slice crosswise into 1-inch-thick rounds. Serve with some whipped horseradish on the side, if desired.

Make Ahead Instructions:

To Make Ahead: Both the herb butter and horseradish sauce can be made and kept in the fridge for up to two weeks. The tenderloin can also be air chilled (step 1) for up to 24 hours in advance.

Ingredients

Herb Butter:

  • 5 Tablespoons butter , softened
  • 5 cloves garlic , minced
  • 1 teaspoon fresh rosemary , finely chopped
  • 1 teaspoon fresh thyme , chopped

Orange-infused Horseradish Sauce:

  • 1/4 cup heavy cream
  • 1/4 cup sour cream
  • 1/4 cup white horseradish , drained or squeezed out
  • 1 Tablespoon orange zest
  • 1/2 Tablespoon orange juice , freshly squeezed
  • 1/2 teaspoon dijon mustard
  • salt and pepper , to taste

Instructions
 

  • Trim and Truss Meat (your butcher can do this, and tie it): Remove fat and any silver skin from the meat. Fold the tail (tapered-end) under and use kitchen twine to tie the meat in 1-inch sections. (Depending on your pan size, you may want to cut the beef tenderloin in half, so you have two equal size pieces, to fit in a cast-iron skillet, Dutch-oven, roasting pan*, or on a baking sheet.)
  • Air Chill Meat (Optional, but recommended): 10-24 hours before cooking, pat the meat dry with paper towels and season on all sides with kosher salt and black pepper. Place on a wire rack set over a lined baking sheet and allow to chill, uncovered, in the fridge for 10-24 hours. This simple step infuses flavor and will help yield a wonderful crust on the meat. If you don’t have time, skip this step.
  • Make Herb Butter: Combine all ingredients and set aside until ready to use (can be made up to 2 weeks ahead, stored in the fridge).
  • Make Horseradish Sauce: Mix the heavy cream with an electric hand mixer until it reaches soft peaks. In a separate bowl, mix remaining ingredients together. Gently fold in the whipped cream until incorporated and refrigerate 30 minutes, or a few days ahead.
  • Prepare Beef Tenderloin: Remove roast from the fridge 1 to 2 hours before cooking, to allow meat to come to room temperature and cook evenly. If you did not air chill the meat, pat the meat with paper towels all over, then season on all sides with salt and pepper.
  • Preheat oven to 425 degrees F.
  • Sear Meat: Heat oil in a large cast-iron pan over medium-high heat. Once hot, add the prepared beef tenderloin, rotating it slowly to sear for a few minutes on each side, to create a golden-brown crust (about 10 minutes).
  • Brush herb butter all over the meat.
  • Oven: Transfer pan to the oven and roast, uncovered, for just 10-20 minutes, or until it reaches desired temperature: (Remove the meat about 5 degrees earlier than desired temperature, because it will continue to cook as it rests!)
    Rare: 115-120 degrees F (remove from oven around 110-115 degrees F)
    Medium rare 120-125 degrees (remove from oven when center is 115-120 degrees F)
    Medium 130-135F (remove from oven around 125-130 degrees F)
  • Rest covered with aluminum foil, for 15-20 minutes before slicing and serving.
  • Serve: Remove twine and slice crosswise into 1-inch-thick rounds. Serve with whipped horseradish on the side, for dipping.

Notes

Tenderloin: I like to choose (or ask my butcher) for tenderloin that already has fat and silver skin removed, and has been trussed/tied with twine. A trussed tenderloin will cook more evenly, and help the meat hold together after it’s cooked and sliced. If using a whole tenderloin, fold the tail (tapered-end) under, and tie the meat with cooking twine. You can cut the tenderloin in half if it doesn’t fit in the pan.
Pan: I use a cast iron skillet, for ease of searing and transferring directly to the oven, but if you don’t have one, sear the meat in a skillet then transfer it to an oven-safe baking dish.
Thermometer: A good meat Thermometer is essential for cooking beef tenderloin. It’s an expensive cut of meat, so you want it cooked perfectly. This thermometer is my favorite, or this is a good inexpensive option. 
Make Ahead Instructions: Both the herb butter and horseradish sauce can be made and kept in the fridge for up to two weeks. The tenderloin can also be air chilled (step 1) up to 24 hours in advance.

Nutrition

Calories: 621kcalProtein: 41gFat: 50gSaturated Fat: 20gPolyunsaturated Fat: 2gMonounsaturated Fat: 21gCholesterol: 159mgSodium: 111mgPotassium: 689mgCalcium: 16mgIron: 5mg