Butterflied pork tenderloin offers a quick, easy, and elegant main course. When roasted in the oven, the tenderloin cooks up juicy and flavorful with a nice crust on the outside. Butterflying the tenderloin allows it to cook evenly since the thickness is even throughout.
Learning how long to cook a butterflied pork tenderloin in the oven ensures perfect doneness from end to end. In this complete guide, we will cover everything you need to know to roast butterflied pork tenderloin to juicy perfection.
Benefits of Butterflying the Tenderloin
Butterflying the pork tenderloin by slicing it horizontally offers several advantages:
- Cooks evenly since thickness is consistent
- Shortens cooking time
- Allows seasonings to penetrate better
- Provides more surface area for browning/crust
- Easy to stuff or roll
- Yields uniform medallions after cooking
A butterflied tenderloin typically cooks in 25-35 minutes since it can lie flat in the pan
Tricks for Butterflying Success
Follow these tips when preparing butterflied pork tenderloin:
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Use a sharp knife to slice tenderloin lengthwise through middle.
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Open up tenderloin and pound to an even 1/2-3/4 inch thickness
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Trim away excess fat and sinew for clean presentation.
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Apply rubs or marinades all over for maximum flavor.
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Roll or stuff tenderloin before tying at 1-inch intervals.
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Sear meat before roasting for enhanced browning.
How Long to Cook Butterflied Tenderloin
For a 1-1.5 pound butterflied tenderloin, follow these oven roasting times:
- 350°F oven – 25-30 minutes
- 375°F oven – 20-25 minutes
- 400°F oven – 15-20 minutes
The roast is done when it registers 145°F internally on a meat thermometer. Allow to rest 5 minutes before slicing.
For stuffed or rolled tenderloins, extend cooking time by 5-10 minutes. Cook to 160°F internal temperature.
Helpful Roasting Tips
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Bring meat to room temperature before cooking
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Pat dry tenderloin before seasoning
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Preheat oven fully before roasting
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Use a meat thermometer for best accuracy
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Let roast rest before slicing for juiciest meat
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Slice tenderloin across the grain for tenderness
Incredible Oven Roasting Flavor
Pork tenderloin offers a mild flavor that pairs perfectly with a variety of seasonings. Consider rubbing with:
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Herbs – rosemary, thyme, sage, oregano
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Spices – garlic, paprika, cumin, chili powder
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Sauces – barbecue, teriyaki, hoisin
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Fruits – lemon, lime, orange, pineapple
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Veggies – onions, peppers, spinach, tomatoes
For added moisture and flavor, try roasting with:
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Olive oil, butter, or bacon drippings
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White wine, chicken broth, or apple juice
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Diced tomatoes, roasted peppers, mushrooms
Mouthwatering Side Dishes
What goes well with juicy oven-roasted pork tenderloin? Here are some tasty options:
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Roasted potatoes or root vegetables
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Rice pilaf or risotto
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Pasta – penne, bowties, couscous
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Salad greens with vinaigrette
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Bread – dinner rolls, focaccia, cornbread
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Sautéed veggies – zucchini, broccoli, carrots
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Fruits – sautéed apples, grilled pineapple
Get Ready for Perfectly Roasted Pork
Now that you know exactly how long to cook a butterflied pork tenderloin, you can achieve tender juiciness every time. Wow your dinner guests with your skills. Just remember to let the meat rest before slicing into this succulent oven-roasted meal. Enjoy!
Pork tenderloin recipe video
The Secret to the Juiciest Pork Tenderloin
There’s only one way to make baked pork tenderloin better than any other: make the pork brined first. You will be shocked at how juicy this pork is! You are probably familiar with brining a turkey, but brining pork will change your life.
Because it changes the molecular structure of the pork, it always turns out tender and juicy. You don’t even have to prepare and plan ahead with an overnight marinade.
Don’t be scared if you’ve never brined any protein before; it only takes 20 minutes! You can’t marinate it longer than that or the pork will turn mealy, so 20 minutes it is! To brine pork, you will mix:
- kosher salt
- warm water
- apple cider vinegar
- brown sugar
- ice cubes
- pork
Lastly, when you brine your pork, DO NOT replace all of the table salt with kosher salt. If you do this, the pork will be too salty. You will need half as much table salt as kosher salt. Also make sure to rinse your pork thoroughly after brining to remove excess salt.
How does it work? The salt does two things: 1) it hydrates the muscle cells through osmosis; and 2) it breaks down the proteins so the cells can hold on to the water while they are cooking so they don’t squeeze. This means less water will be squeezed out and lost, resulting in juicier pork.
EASY Pork Tenderloin In Oven Recipe – So Simple, So TASTY!
How long does it take to cook a butterflied Tenderloin?
Roast the meat until an instant-read thermometer inserted into the thickest part of the meat reads 145 F. A whole tenderloin weighing 1 1/2 pounds will take approximately 30 minutes to reach this temperature. Begin checking your butterflied roast at 20 minutes to avoid overcooking. Allow the meat to rest for 3 minutes. Preheat the oven to 350 F.
How do you cook pork tenderloin in the oven?
– Place the seasoned pork into a shallow baking dish. – Bake in the preheated oven for **25-30 minutes**, or until the internal temperature reaches at least **145°F (63°C)**. – Let the pork tenderloin
How long do you cook pork tenderloin in a pan?
Bake the pork for 20-25 minutes, or until it reaches an internal temperature of 145 degrees Fahrenheit. Let the pork rest for 5 minutes before slicing it into ¼ -inch thick rounds. Pour the pan juices over the pork tenderloin slices and serve with a little minced parsley, for color.
How long does it take to cook a Tenderloin in the oven?
Place your tenderloin in an oven preheated to 425 degrees Fahrenheit, or 350 F if you’ve included vegetables. Roast the meat until an instant-read thermometer inserted into the thickest part of the meat reads 145 F. A whole tenderloin weighing 1 1/2 pounds will take approximately 30 minutes to reach this temperature.