Sous Vide Beef Tenderloin

Follow these easy steps to make sous vide beef tenderloin recipe. Sous vide cooking gives you perfection, every time. Edge-to-edge consistent doneness, with no chance of overcooking, will take the fear out of cooking this expensive cut of beef.

This post is sponsored by The Pennsylvania Beef Council. All opinions are my own. 

This tenderloin will be the highlight of your Christmas or special occasion meal. Take the stress out of your holiday meal by setting your sous vide to work for you. Rest easy knowing you will be serving this elegant entree without stress. Take your beef tenderloin to the next level this holiday season without leaving expensive cuts to chance.

Pre-searing the beef gives it layers of flavor to enhance the beef as it cooks sous vide. Post cook searing gives the beef the lovely crust and added grilled flavors. Get ready to make your favorite steak meal, ever.

The amount of time it takes to cook your tenderloin using the sous vide method depends on the thickness of the thickest part of the loin. Typically a loin will be about 4 inches thick at the thickness part. I like to allow for an hour of cooking per inch, with an hour ‘wiggle room’.

Example: if your loin is 4 inches thick at the thickest point, plan on cooking your meat for 4-5 hours. If the loin is 3 inches thick at the thickest, plan for cooking 3-4 hours.

Remember with sous vide, the temperature is the doneness and the time is the tenderness, with tougher cuts of beef taking much longer to cook than more tender cuts, such as tenderloin.

Traditionally, beef tenderloin is seared in a high heat pan to give it a crust and to set the fibers of the meat followed by a lower temperature cook. By pre-searing the beef in a cast iron pan before placing it in the sous vide bag, you are not only setting the fibers of the beef but caramelizing the meat to bring out its natural flavors giving the tenderloin flavors to self baste in as it cooks.

Searing it a second time on the grill or back in the cast iron pan will give the beef tenderloin an amazing crust and a full mouth texture experience.

The temperature of the water bath should be the temperature you would like the doneness of the beef to be. The meat will not cook past the set temperature, because the water bath is a constant temperature.

How much beef should I plan on serving per person?

I like to plan on 8 ounces, or 1/2 pound per person when calculating how much meat to buy for dinner. This is for when the loin is the star and main attraction of the meal and I am serving a single starch and a single vegetable side dish. If I am serving multiple side dishes along with salad and bread, I will calculate for 6 ounces per person.

When I buy a whole beef tenderloin I am going to get multiple special occasion meals out of it for my family of 5.

• Beef tenderloin (whole or half)
• mayonaise
• salt and pepper
• rosemary
• garlic powder

Mayonnaise is the emulsification of eggs and oil. The protein of the eggs and nonstick properties of the oil will give the meat caramelization along with easy release from a super hot cooking surface. (Think 500-700 degrees) The mayo quickly sears and caramelizes while adhering to the protein of the beef.

I added garlic powder as well as dried rosemary and salt and pepper to my mayo coating to give the beef a delicious herbed crust.

1. Remove any silver skin or excess connective tissue from the loin, if not already done by the butcher.
2. If desired, truss the meat with butchers twine.
3. Preheat the grill to high heat.
4. Apply a coating of herbs and mayonnaise to the loin.
5. Sear the loin on the grill for 30 seconds to 1 minute per side. The meat should easily pull away from the grill when properly seared.
6. Lower the heat of the grill to medium and insert an oven safe probe thermometer into the center of the loin.
7. Grill the tender loin until your desired internal temperature is reached.
8. Remove from the grill to a carving board, allow to rest for 15 minutes for the meat to rest and the juices to redistribute back into the meat.
9. Slice into 1 inch slices.

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Yield: 6-8 servings

Sous Vide Beef Tenderloin

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Follow these easy steps to make sous vide beef tenderloin recipe. Edge-to-edge consistent doneness, with no chance of overcooking, will take the fear out of cooking this expensive cut of beef.

Prep Time 10 minutes

Cook Time 3 hours

Additional Time 4 minutes

Total Time 3 hours 14 minutes

Ingredients

• 1 beef tenderloin, trimmed
• 1/4 cup mayonnaise
• 2 teaspoons rosemary
• 1/2 teaspoon garlic powder
• slat and pepper

Instructions

1. Remove any silver skin or excess connective tissue from the loin, if not already done by the butcher.
2. If desired, truss the meat with butchers twine. When I sous vide my loin, I don't truss it.
3. Salt and pepper the outside of the loin and sear on all sides in a hot skillet over medium-high heat, about 1 minute per side. This will set the meat fibers, helping to lock in juices as well as giving the beef extra flavor as it cooks.
4. Allow the meat to cool for a few minutes before placing it in a vac and seal bag or gallon-sized freezer-safe bag, sprinkling with rosemary.
5. Using the water displacement method, slowly lower the bag into the preheated water bath and secure the edge of the bag to the side of your cooking vessel.
6. Cook for 1 hour per inch of thickness of meat, at the thickest point. Example: 3 inch at the thickest = 3 hours cooking.
7. Preheat the grill to high heat.
8. Remove from the water bath, drain the juices in the bag in a separate bowl and save them to add to a sauce, if making one.
9. Pat the meat dry with paper towels and apply a coating of herbs and mayonnaise.
10. Sear the loin on the grill for 30 seconds to 1 minute per side. The meat should easily pull away from the grill when properly seared.
11. Remove from the grill and slice into 1 inch slices. No need to allow the meat to rest with the sous vide method of cooking.

Nutrition Information:

Yield:

6

Serving Size:

1
Amount Per Serving:Calories: 111Total Fat: 10gSaturated Fat: 2gTrans Fat: 0gUnsaturated Fat: 7gCholesterol: 16mgSodium: 67mgCarbohydrates: 1gFiber: 0gSugar: 0gProtein: 4g

Nutritional facts are just estimates. Please utilize your own brand nutritional values to double check against our estimates.

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