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Home » Recipes » beef » Slow Roasted Beef Tenderloin

December 6, 2016

Slow Roasted Beef Tenderloin

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Slow Roasted Beef Tenderloin with a simple red wine pan sauce is the most delicious, show stopping centerpiece for your holiday dinner table. via @foodtasticmomSlow Roasted Beef Tenderloin with a simple red wine pan sauce is the most delicious, show stopping centerpiece for your holiday dinner table. via @foodtasticmom

Slow Roasted Beef Tenderloin with a simple red wine pan sauce is the most delicious, show stopping centerpiece for your holiday dinner table. I am proud to have partnered with the Ohio Beef Association to bring you this recipe.

Slow Roasted Beef Tenderloin by Foodtastic Mom #ohiobeef #ad
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Beef Tenderloin is the Rolls Royce of all the beef cuts. It’s a show stopper and it’s definitely a pricier cut than any of the other roasts. But boy is it worth it when you want an amazingly tender cut of beef to carve at the holiday table (or any special occasion for that matter).

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Slow Roasted Beef Tenderloin by Foodtastic Mom #ohiobeef #ad

I’ll start at the grocery. My butchers are always helpful but even the most knowledgable butcher is going to give you what you ask for and not what you picture in your mind. That’s what happened to me. I asked for about a 4 pound whole tenderloin and I got something like this all trussed up and much bigger than I was actually wanting.

Whole Beef TenderloinSource: Beef for Foodservice Professionals

I should have done my research. What I actually wanted is also known as a Chateaubriand. It’s the best of the best center cut of the filet. Pretty, petite, tender yet very lean.

Slow Roasted Beef Tenderloin by Foodtastic Mom #ohiobeef #ad

After using sharp kitchen shears to trim the leftover “silverskin” from the outside and cutting the ends away I was left with about 1 1/2 pounds of excellent meat. I cut that leftover tenderloin into large cubes for a Provencal-style stew recipe that I’ve been wanting to try for a long time. And what that means for you is two recipes for the price of one!

Slow Roasted Beef Tenderloin by Foodtastic Mom #ohiobeef #ad

I decided that a pricey cut of meat could stand on its own merits with just a few simple ingredients and the correct preparation. Taking inspiration from THIS article my slow roasted beef tenderloin with garlic salt and red wine butter sauce became a reality.

Slow Roasted Beef Tenderloin by Foodtastic Mom #ohiobeef #ad

I liberally salted my roast and let it get to room temperature. This process actually begins forming a crust on the roast before it even gets into the oven. A slow roast until the internal temperature is 135 degrees takes about an hour and a half for a three pound roast. It’s then quickly seared in melted butter on the stovetop to finish. This greatly enhances the flavor. The butter and browned bits are used to flavor a simple sauce with red wine and just a little mustard at the end. My family was swooning over this roast and yours will too!

Slow Roasted Beef Tenderloin by Foodtastic Mom #ohiobeef #ad

Ohio Beef is all about family too. There are 17,000 beef farms in Ohio, and 98 percent are family farms. Watch this video series from the Ohio Beef Council to see how Ohio beef farmers change their animal care routines as the weather gets colder.

Slow Roasted Beef Tenderloin by Foodtastic Mom #ohiobeef #ad

Beef has always been a centerpiece on our family’s Christmas table. What do you normally serve your family at the holidays? I hope you’ll consider trying this Slow Roasted Beef Tenderloin!

Tips for perfect Slow Roasted Beef Tenderloin:

  • Allow enough time for the roast to get to room temperature before roasting, about one hour
  • Use a garlic sea salt grinder to season your roast – I used something similar to THIS
  • Roast your beef tenderloin so that air can circulate on all sides – I use THIS sheet pan and THIS oven-safe baking rack
  • Use an instant-read digital thermometer to make sure your beef tenderloin roast is the correct temperature (135 degrees F) in the center – THIS is the thermometer I use
  • Use a dry red wine for the sauce that is good for drinking too – I used THIS Pinot Noir but a Cabernet or Merlot would work too.

Foodtastic Mom is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. Any highlighted, clickable Amazon link you see is an affiliate link that I may earn advertising fees on.

Thank you so much for being a faithful reader and supporter of Foodtastic Mom. Be sure to PIN and print this recipe! 

Slow Roasted Beef Tenderloin

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Slow Roasted Beef Tenderloin by Foodtastic Mom #ohiobeef #ad
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4.93 from 14 votes

Slow Roasted Beef Tenderloin

Slow roasting a beef tenderloin is the best method for insuring a perfectly cooked interior with a flavorfully seared exterior. 
Course Main Course
Cuisine American
Prep Time 1 hour hour
Cook Time 1 hour hour 30 minutes minutes
Total Time 2 hours hours 30 minutes minutes
Servings 6
Calories 529kcal
Author Foodtastic Mom

Ingredients

  • 1 3-pound center-cut beef tenderloin roast ask your butcher to trim it for you
  • 1 tsp garlic sea salt from a grinder
  • 1 tsp sea salt
  • 4 tbsp unsalted butter
  • 1 cup dry red wine I used Pinot Noir
  • 2 tsp Dijon mustard
  • 1/2 tsp cracked black pepper

Instructions

  • Preheat oven to 250 degrees. Line a half sheet pan with foil. Place a metal baking rack on top of the foil.
  • Rub the garlic salt and sea salt evenly over all sides of the beef tenderloin roast. Allow to rest on the counter - 60 minutes.
  • Slow roast the tenderloin until the center of the roast reads 135 degrees F on a digital thermometer. Mine took about 90 minutes. Start checking your temperature after 70 minutes to be sure not to over-roast it.
  • Heat the butter in a large (12-inch) skillet over medium high heat until melted and bubbling. Using tongs transfer the beef roast to the skillet and brown on all sides, just about one minute per side. Transfer the roast to a serving platter.
  • Add the wine to the same skillet and allow it to simmer vigorously for 5 minutes. Whisk in the mustard and add the pepper.
  • Spoon the sauce over the roast and serve with simple roasted potatoes and asparagus.

Nutrition

Calories: 529kcal

Make a complete meal:

Spinach Strawberry Salad

top view of spinach strawberry salad on gray plate with fork on top

Molten Chocolate Lava Cakes

 

molten chocolate lava cake close up top view

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Found In: beef, dinner

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Comments

  1. Janine says

    December 24, 2018 at 10:53 pm

    4 stars
    I used this method for roasting a pre-trimmed tenderloin for Christmas this year. Meat was perfect in a 275 degree oven! I’m giving it 4 stars only because the pan sauce was a universal no thanks around our table.

    Reply
    • foodtasticmom says

      December 27, 2018 at 11:22 am

      Everyone’s tastes are different, so that’s OK. So glad the meat was cooked perfectly for you!

      Reply
  2. Jill says

    December 25, 2018 at 4:22 pm

    5 stars
    Thank you so much for your recipe! It gave me confidence to cook our beef tenderloin for Christmas Eve! It was absolutely delicious and the perfect temp. Much easier to sear and get a nice crust after the slow roast. Thank you!

    Reply
    • foodtasticmom says

      December 27, 2018 at 11:22 am

      So happy to hear this. Thank you for the positive review Jill!

      Reply
  3. Christine Peck says

    December 26, 2020 at 12:46 pm

    5 stars
    This was excellent. Thank you for the tips as well about the cut and how to prepare it. I served it with the party potatoes (also excellent) and the strawberry salad. Delicious!

    Reply
    • foodtasticmom says

      December 28, 2020 at 8:51 am

      So happy to know that you enjoyed this recipe. Thank you for taking the time to rate and comment!

      Reply
      • Kathy Botti says

        December 11, 2022 at 7:45 am

        Hi Jill, Do you have a recipe for your party potatoes mentioned by Christine above? I’m going to make your roast on Christmas, hopefully, and the party potatoes might do the trick as well! I’ll let you know how it all turns out! Thanks for the tips about the cut!
        Thanks,
        Kathy Botti
        Springfield
        Your aunt’s friend😁

        Reply
        • foodtasticmom says

          December 11, 2022 at 1:25 pm

          I’m happy to hear you’re going to try the roast! Here’s a link to the recipe for Party Potatoes. Definitely one of my favorites that my Mom would make. 🙂 Merry Christmas!
          https://www.foodtasticmom.com/party-potatoes/

          Reply
  4. Susan says

    January 27, 2021 at 4:37 pm

    5 stars
    I’ve made this several times but used tenderloin steaks – about 1-11/2 inches thick. Took out of oven when temperature reached 120 degrees. Followed rest of recipe. Fabulous!

    Reply
    • foodtasticmom says

      January 29, 2021 at 12:17 pm

      Glad to know it works with individual tenderloin steaks. Thank you for sharing!

      Reply
  5. An777 says

    October 26, 2024 at 10:09 am

    This slow roasted beef tenderloin looks absolutely amazing! I love how you’ve made it sound so simple yet elegant. Can’t wait to try this recipe for my next special occasion! Thank you for sharing!

    Reply
  6. dm Game says

    May 31, 2025 at 11:18 pm

    This slow roasted beef tenderloin looks absolutely mouthwatering! I love how you detailed the cooking process; I can almost smell the delicious aroma coming from the oven. Can’t wait to try this recipe for my next family dinner—thanks for sharing your expertise!

    Reply
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My name is Jill and I share simple and delicious, family-friendly recipes. I want you to feel super in YOUR kitchen!

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