Sous Vide Beef Tenderloin
Equipment
- immersion circulator(sous vide setup)
- Cooking bag (vacuum, silicone, or otherwise sous vide approved bag.)
- saute pan or grill pan for searing
- tongs
- basting spoon
Ingredients
- 2 ea beef tenderloin
- 6 Tbsp butter or coconut oil, beef fat, or bacon fat
- 6 cloves garlic, smashed
- 2 sprigs fresh herbs try rosemary, thyme, sage, basil, oregano
- salt and peppercorn medley try an applewood smoked sea salt for a smoky indoor flavor without the grill.
Instructions
- Preheat the sous vide (immersion circulator) waterbath to 125°F for Rare- Medium Rare. 133°F for Medium. 140°F Medium Well. 149°F for Well Done.
- Portion clean, trimmed beef tenderloin into 3 inch tall portions. Tie with cotton butchers twine to hold the round medallion shape while cooking.
- Season Beef with salt and pepper on all sides.
- Place tenderloin and all other ingredients in a vacuum bag of your choice, remove most of the air from the bag.
- Place sealed bag in waterbath, double checking for water leaks, and cook for 2 hours and 30 minutes.
- Heat a cast iron saute pan or grill to a medium high heat. If doing so indoors on a stove, be sure to use a hood vent to not smoke out the house. Add a small amount of high heat oil to the pan, once heated just before searing.
- Remove the tenderloin from the bag, careful to reserve the aromatics, butter and juices inside. Sear beef on two flat sides until deep golden brown and carmelized.
- If searing in a sauté pan, add reserved juices and allow milk solids in the butter to brown. Baste meat by spooning buttery juices over the medallions until moistened.
- Remove meat and crispy garlic cloves from the pan, cut twine to remove from meat, and let rest for 15 minutes covered in foil.
- Slice, sprinkle with salt, and serve with your favorite seasonal vegetable sides and include the carmelized garlic for sweet punch of flavor.