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Overhead shot of a platter of sliced beef tenderloin.

Whole Roasted Beef Tenderloin

This easy recipe for roasting a whole beef tenderloin breaks down all the essential steps for making perfectly tender and juicy filet mignon for a crowd.
5 from 11 votes
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Course: meat
Cuisine: American
Keyword: beef, entertaining, filet mignon, meat, roasted, tenderloin
Prep Time: 30 minutes
Cook Time: 45 minutes
Total Time: 1 hour 15 minutes
Servings: 9 servings
Calories: 690kcal

Ingredients

  • 1 whole beef tenderloin trimmed and tied*
  • Olive oil
  • Kosher salt
  • Freshly cracked black pepper

Instructions

  • Let your meat sit out at room temperature for an hour prior to roasting. Preheat the oven to 275 degrees F, then place the loin on a sheet pan.
  • Rub all over with olive oil, then rub generously on all sides with kosher salt and freshly cracked black pepper. Insert a probe thermometer into the center of the meat.
  • Roast on the center rack of the oven until your desired internal temperature is reached. Rare: 115-120 degrees F. Medium-Rare: 125-130 degrees F (this is what I recommend). Medium: 135-140 degrees F.
  • Take out the probe, then move the pan up to the top rack of the oven and turn on the broiler. Keep a close watch until it's nicely browned on top, about 30 seconds to a minute, then use a pair of tongs to turn it ¼ of the way. Repeat until browned on all 4 sides.
  • Remove from the oven, cover with foil, and let rest for at least 15-20 minutes or longer.
  • Slice and serve as desired.

Notes

  • *See post for instructions on trimming and tying, or ask your butcher to do it for you. 
  • Don't throw away the trimmings! Freeze them in a zip-top bag and use at a later date (See FAQ for ideas). 
  • Make sure your roast sits out at room temperature for 30-60 minutes before roasting for even results. 
  • Never ever skip the resting stage. Cutting the meat too soon after cooking will result in dry meat sitting in a puddle of juice. Rest at least 15-20 minutes for juicy meat. 
  • Shoot for a medium rare temperature in the center of the roast. The skinnier parts will be more well done and the fatter parts will be more rare, ensuring there is a perfect piece for everyone in your group. 
  • Be sure to remove the probe thermometer before broiling the meat, otherwise it could be damaged by the extreme high heat. 
  • Never line your pan with parchment paper or it will catch on fire when broiling. If you insist on lining your pan, use tin foil. 

Nutrition

Calories: 690kcal | Protein: 46g | Fat: 55g | Saturated Fat: 23g | Polyunsaturated Fat: 2g | Monounsaturated Fat: 23g | Cholesterol: 176mg | Sodium: 123mg | Potassium: 766mg | Calcium: 18mg | Iron: 6mg