Beef Tenderloin With Red Wine Sauce

Beef Tenderloin With Red Wine Sauce
Courtesy of Jennifer Segal
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Nothing says holiday dinner like a show-stopping roast, and this sear-roasted beef tenderloin is as impressive as it gets. Bonus: it’s simple to make. The sauce can be made mostly in advance, so there’s very little fussing at the last minute—and beef tenderloin, believe it or not, is one of the easiest things in the world to cook. If you’re worried that it’s an expensive cut and you may overcook it, I assure you: you don’t need to be an experienced cook to make a perfect beef tenderloin. All you need is a meat thermometer with a leave-in probe and remote monitor. That way you’ll know the roast is perfectly cooked without ever opening your oven—no poking, cutting, peeking, or guesswork involved.

What You’ll Need To Make Beef Tenderloin With Red Wine Sauce

(Courtesy of Jennifer Segal)
Courtesy of Jennifer Segal

The recipe calls for a beef tenderloin roast, which is the most tender (and most expensive) cut of beef available. “Beef tenderloin” refers to the large cut of beef before it is sliced into steaks. Once cut, those steaks are referred to as filet mignon, which is used in recipes like steak au poivre or pan-seared steaks. Package labeling can vary depending upon where you shop. For example, you will sometimes find it labeled Chateaubriand or filet mignon roast, so if you’re uncertain about what you’re buying, just ask the butcher.

Your tenderloin may have some kitchen twine tied around one end of it; butchers often tie tenderloin up near the tapered end so that it is the same thickness all the way around. If yours comes that way, leave the string on until after it’s cooked.  If it doesn’t, no worries—no need to do any tying.
When selecting a wine for the sauce, you can use any red, such as Merlot, Pinot Noir, Cabernet Sauvignon, Syrah, or Red Zinfandel, that you have in the house. Don’t overthink it or use anything too pricey; when using wine for cooking, always select a bottle that’s inexpensive but still good enough to drink.

Step-By-Step Instructions

Step 1: Make the Sauce

Melt 5 tablespoons of the butter in a medium saucepan and add the shallots. Cook over medium-low heat until soft and translucent, 7 to 8 minutes.
(Courtesy of Jennifer Segal)
Courtesy of Jennifer Segal

Add the wine, beef broth, thyme sprigs, salt, pepper and sugar, and bring to a boil.

(Courtesy of Jennifer Segal)
Courtesy of Jennifer Segal

Cook over medium heat for about 30 minutes, or until the liquid is reduced by about half.

(Courtesy of Jennifer Segal)
Courtesy of Jennifer Segal

While the liquid is reducing, place the remaining 3 tablespoons of butter in a small bowl. Soften in the microwave (if necessary), then add the flour. Using a spoon, mix together into a paste. This is called a buerre manié, and it’s used to thicken sauces.

(Courtesy of Jennifer Segal)
Courtesy of Jennifer Segal
Once the wine mixture is reduced, reduce the heat to low and remove the thyme sprigs. Whisk the flour-butter mixture, a teaspoonful at a time, into the simmering liquid, and simmer for a few minutes, until the sauce is thickened. The sauce can be made up to this point and refrigerated several days ahead of time.

Step 2: Roast the Beef Tenderloin

The best way to cook beef tenderloin is a two-step process: sear, then roast. The tenderloin gets a nice crusty brown exterior, which adds delicious flavor and texture to an otherwise lean cut.

Begin by seasoning the beef with kosher salt and pepper.

(Courtesy of Jennifer Segal)
Courtesy of Jennifer Segal

Heat the oil in an oven-proof skillet over medium-high heat until almost smoking. Cook, turning with tongs, until well browned on all but one side, about 10 minutes total.

(Courtesy of Jennifer Segal)
Courtesy of Jennifer Segal
Turn the tenderloin so that the un-seared side is down and transfer the skillet directly to a 400°F oven. Roast until an instant-read thermometer inserted into the center of the meat registers 120ºF for medium-rare, 15 to 20 minutes, or until done to your liking.

Step 3: Carve the Tenderloin and Finish the Sauce

Transfer the roast to a carving board (preferably with a well for collecting juices) and let it rest, covered loosely with aluminum foil, for 10 to 15 minutes. This allows the juices to redistribute from the outside of the roast throughout the whole roast, making the tenderloin juicy. If you slice it too soon, the juices will pour out of it.
(Courtesy of Jennifer Segal)
Courtesy of Jennifer Segal

Meanwhile, pour off the fat from the roasting pan. Set the pan on the stovetop and add the beef broth. Bring the broth to a boil, using a wooden spoon to scrape the fond (brown bits) from the bottom of the pan. Add the flavorful broth to the red wine sauce, and bring the sauce to a simmer.

(Courtesy of Jennifer Segal)
Courtesy of Jennifer Segal

Carve the roast into 1/3-inch-thick slices.

(Courtesy of Jennifer Segal)
Courtesy of Jennifer Segal

Serve the beef, passing the red wine sauce at the table.

(Courtesy of Jennifer Segal)
Courtesy of Jennifer Segal

Servings: 4-6

Prep Time: 20 Minutes

Cook Time: 1 Hour 20 Minutes

Total Time: 1 Hour 40 Minutes, plus 1 hour to bring the meat to room temperature

Ingredients
For the Sauce
  • 8 tablespoons unsalted butter, divided
  • ¾ cup finely chopped shallots, from 2-3 large shallots
  • 1¼ cups red wine
  • 3 cups beef broth
  • 6 fresh thyme sprigs
  • ¼ teaspoon kosher salt
  • ⅛ teaspoon ground black pepper
  • 1 teaspoon sugar
  • 2 tablespoons all-purpose flour
For the Beef
  • 1 (2 to 3 lb) center-cut beef tenderloin roast
  • Kosher salt (½ teaspoon per pound of beef)
  • Freshly ground black pepper (¼ teaspoon per pound of beef)
  • 2 tablespoons vegetable oil
  • ¼ cup beef broth
Instructions
For the Sauce

Melt 5 tablespoons of the butter in a medium saucepan. Add the shallots and cook over medium-low heat, stirring occasionally, until soft and translucent, 7 to 8 minutes. Add the wine, beef broth, thyme sprigs, salt, pepper and sugar, and bring to a boil. Cook over medium heat for about 30 minutes, or until the liquid is reduced by about half.

While the liquid is reducing, place the remaining 3 tablespoons of butter in a small bowl and soften in the microwave, if necessary (it should be soft but not melted). Add the flour and, using a small spoon, mix into a smooth paste.

Once the wine mixture is reduced, reduce the heat to low and remove the thyme sprigs. Whisk the flour-butter paste, a teaspoonful at a time, into the simmering liquid, and simmer for a few minutes, until the sauce is thickened. Set aside. (The sauce can be made up to this point and refrigerated up to 3 days ahead of time.)

For the Tenderloin

Let the beef stand at room temperature for 1 hour before roasting. Set an oven rack in the middle position and preheat the oven to 400°F.

Season the beef all over with kosher salt and pepper. Heat the oil in an oven-proof skillet over medium-high heat until almost smoking. Cook, turning with tongs, until well browned on all but one side, about 10 minutes total. Turn the tenderloin so that the un-seared side is down, and transfer the skillet directly to the preheated oven. (If your pan isn’t oven-proof, transfer the beef to a lightly oiled roasting pan.) Roast until a thermometer inserted into the center of the meat registers 120°F-125° for medium rare, about 15 minutes, or until done to your liking (115°F-120°F for rare, 130°F-135°F for medium). Keep in mind that these temperatures account for the fact that the temperature will continue to rise about 5 degrees while the meat rests.

Transfer the meat to a carving board (preferably with a well for collecting juices) and let it rest, covered loosely with aluminum foil, for 10 to 15 minutes. Place a dishtowel or oven mitt over the handle of the roasting pan to remind yourself that it’s hot.

Meanwhile, carefully discard the fat from the roasting pan (remember that the handle is hot!). Set the pan on the stovetop and add the ¼ cup of beef broth. Bring the broth to a boil, using a wooden spoon to scrape the fond, or brown bits, from the bottom of the pan. Add the flavorful broth to the red wine sauce, and then bring the sauce to a simmer.

Carve the tenderloin into ⅓-inch-thick slices. Serve the beef, passing the red wine sauce at the table.

This article was originally published on OnceUponaChef.com.
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Jennifer Segal
Jennifer Segal
Author
Jennifer is a classically trained chef, Cookbook author, and busy mom. She became interested in cooking in college while studying abroad in France and living with a French family. She is a graduate of L’Academie de Cuisine. Visit OnceUponaChef.com.
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