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This single serving pork tenderloin is cooked in a hot skillet, then finished in the oven for tender, juicy results every time. Made with simple seasonings and ready in about 30 minutes, it’s an easy way to enjoy a flavorful pork tenderloin without leftovers.

a small pork tenderloin in a cast iron skillet with butter sauce.

Why You’ll Love This Recipe

  • Simple Ingredients: Made with a short list of pantry staples, this pork tenderloin recipe is easy to prepare without special ingredients.
  • Cooks Quickly: Pork tenderloin is a lean cut that cooks fast, making this oven baked pork tenderloin ready in about 30 minutes.
  • Juicy Results: Searing in a hot skillet and finishing in the oven helps lock in moisture for tender, juicy pork every time.
  • Easy to Customize: Adjust the seasoning or add a glaze to change the flavor without changing the cooking method.

There’s something especially satisfying about cooking pork tenderloin this way. The outside develops a beautiful crust while the inside stays tender and juicy, and the butter melting in the hot pan turns into a simple sauce you’ll want to spoon over every slice. It’s a recipe I rely on when I want a meal that feels complete without being complicated.

Enjoy this small pork tenderloin with sautéed green beans or roasted butternut squash for a simple, flavorful side. Add fettuccine Alfredo and a single serving of cornbread to create a satisfying, well-rounded meal.

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Ingredients

a pork tenderloin wrapped in plastic.

If you have any ingredients leftover from this small pork tenderloin recipe, check out our Leftover Ingredients Recipe Finder.

  • Pork Tenderloin: This recipe uses about 8 ounces of pork tenderloin, which is roughly half of one filet. Pork tenderloin is lean, tender, and cooks quickly, making it ideal for a juicy, oven baked pork tenderloin for one. Most packages contain two filets, so you can freeze the remaining portion for another meal or cook both if serving two.
  • Seasonings (Italian Seasoning, Salt, Black Pepper, Garlic Powder): A simple seasoning blend keeps the pork flavorful without overpowering it. Italian seasoning adds a balanced mix of dried herbs that pairs well with pork. You can substitute Herbes de Provence or your favorite dried herbs if preferred.
  • Olive Oil: Used to sear the pork before baking. Searing helps lock in moisture and creates a flavorful crust, which is key to making tender and juicy pork tenderloin. Avocado oil can be used as an alternative.
  • Butter: A small amount of butter is added after baking while the pork rests. Covering the pan allows the butter to melt over the pork, keeping it juicy and creating a light pan sauce.
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How to Store and Freeze Pork Tenderloin

This recipe uses about half of one pork tenderloin, so the remaining portion can be saved for another meal.

  • Wrap the raw pork tightly in butcher paper or double-wrap it in plastic wrap.
  • Place the wrapped pork in a zip-top freezer bag to help prevent freezer burn.
  • For easier use later, divide the pork into 8-ounce portions before freezing.

Properly wrapped pork tenderloin can be frozen for up to 6 months. Thaw in the refrigerator until fully defrosted, which may take several hours or overnight depending on the portion size.

Recipe Variations

These easy variations let you change the flavor of this pork tenderloin without changing the cooking method.

  • Honey Mustard Pork Tenderloin: Stir equal parts honey and Dijon mustard. Brush over the pork during the last 5 minutes of baking for a lightly sweet, tangy glaze.
  • Spicy Pork Tenderloin: Season the pork with smoked paprika, chili powder, and a small pinch of cayenne before searing for a mild to moderate heat.
  • BBQ Pork Tenderloin: Brush your favorite barbecue sauce over the pork during the final minutes of cooking to create a sticky, flavorful coating.

How To Cook Pork Tenderloin

These step-by-step instructions show how to cook a small pork tenderloin in the oven using a hot skillet. See the recipe card below for exact ingredient amounts and full instructions.

  1. Preheat the Skillet and Oven: Place a cast iron skillet on the middle rack of the oven and heat the oven to 450°F (230°C). Allow the skillet to heat with the oven. Once preheated, carefully remove the hot skillet, add the olive oil, and swirl to coat the bottom.
  2. Season the Pork: In a small bowl, mix the Italian seasoning, salt, black pepper, and garlic powder. Sprinkle the seasoning evenly over the pork and rub it in with your fingers to coat the meat. Place the pork in the hot skillet.
  3. Bake the Pork: Using oven mitts, return the skillet to the oven and bake for 10 minutes. Remove the skillet from the oven, flip the pork using tongs, lower the oven temperature to 400°F (200°C), and return the skillet to the oven. Roast for an additional 15 minutes.
  4. Rest the Pork: Remove the skillet from the oven and add the butter to the pan. Cover the skillet with a plate, pan lid, or foil and let the pork rest for 15 minutes. The pork is done when the internal temperature reaches 145°F in the thickest part.
  5. Spoon Butter Sauce Over Pork: Uncover the skillet and spoon the melted butter sauce over the pork.
  6. Serve: Transfer the pork to a plate, slice, and spoon additional sauce over the top.
Six step-by-step photos showing how to cook pork tenderloin, from seasoning and baking in a skillet to resting and slicing.

Expert Tips

  • Season Evenly: Coat all sides of the pork tenderloin with the seasoning so every bite is well flavored. This helps create a more evenly seasoned, juicy pork tenderloin.
  • Trim Only if Needed: Most pork tenderloins are already trimmed. If you see any large pieces of surface fat or silver skin, remove them with a sharp knife before cooking.
  • Use the Butter Sauce: Adding butter after baking creates a simple pan sauce as it melts with the pork juices. Be sure to spoon the sauce over the pork before serving.
  • Rest Before Slicing: Cover the pork and let it rest for 15 minutes. Resting allows the juices to redistribute, keeping the pork tender and juicy when sliced.

Frequently Asked Questions

How long does it take to cook pork tenderloin?

This pork tenderloin cooks in about 25 minutes, followed by a 15-minute rest. Total time is roughly 30 minutes.

What temperature should pork tenderloin be cooked to?

Pork tenderloin is done when the internal temperature reaches 145°F in the thickest part, followed by a rest period.

Do I need to sear pork tenderloin before baking?

Yes. Starting the pork in a hot skillet helps develop a flavorful crust and keeps the meat juicy as it finishes cooking in the oven.

Can I make this pork tenderloin without a cast iron skillet?

Yes. You can use any oven-safe skillet. If your skillet is not oven-safe, sear the pork on the stovetop, then transfer it to a baking dish.

Is pork tenderloin the same as pork loin?

No. Pork tenderloin is smaller, leaner, and cooks much faster than pork loin, which requires a longer cooking time.

Ways To Use Leftover Ingredients

If you have any ingredients leftover from this recipe, check out our Leftover Ingredients Recipe Finder or you might like to consider using them in any of these single serving and small batch recipes:

If you’ve tried this herb crusted pork tenderloin recipe or any recipe on One Dish Kitchen please let me know how you liked it by rating the recipe and telling me about it in the comment section below.

Also, if you take a picture please tag us on Instagram (@onedishkitchen) we’d love to see it!


Cooking For One Made Easy
Because you’re worth it

Pork Tenderloin For One

4.9 from 32 votes
By: Joanie Zisk
Prep: 5 minutes
Cook: 25 minutes
Resting Time: 15 minutes
Total: 45 minutes
Servings: 1 serving
This single serving pork tenderloin is seared in a hot skillet, then oven baked until tender and juicy, and finished with a simple butter pan sauce.
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Ingredients 
 

  • 8 ounces pork tenderloin
  • ½ tablespoon olive oil
  • 1 teaspoon Italian seasoning
  • ¼ teaspoon kosher salt
  • teaspoon coarsely ground black pepper
  • teaspoon garlic powder
  • 1 tablespoon salted butter

Instructions 

  • Place a cast iron skillet on the middle rack of the oven and preheat to 450°F (230°C). Allow the skillet to heat with the oven. Once preheated, carefully remove the hot skillet, add the olive oil, and swirl to coat the bottom.
  • In a small bowl, mix the Italian seasoning, salt, black pepper, and garlic powder. Sprinkle the seasoning evenly over the pork and rub it in with your fingers to coat the meat. Place the pork in the prepared skillet.
  • Using oven mitts, return the skillet to the oven and bake for 10 minutes.
  • Remove the skillet from the oven, flip the pork using tongs, lower the oven temperature to 400°F (200°C), and return the skillet to the oven. Roast for an additional 15 minutes.
  • Remove the skillet from the oven and add the butter to the pan. Cover the skillet with a plate, pan lid, or foil and let the pork rest for 15 minutes.
    The pork is done when the internal temperature reaches 145°F in the thickest part.
  • Uncover the skillet and spoon the melted butter sauce over the pork.
  • Transfer the pork to a plate, slice, and spoon additional sauce over the top.

Notes

  • Season Evenly: Coat all sides of the pork tenderloin with the seasoning so every bite is well flavored. This helps create a more evenly seasoned, juicy pork tenderloin.
  • Trim Only if Needed: Most pork tenderloins are already trimmed. If you see any large pieces of surface fat or silver skin, remove them with a sharp knife before cooking.
  • Use the Butter Sauce: Adding butter after baking creates a simple pan sauce as it melts with the pork juices. Be sure to spoon the sauce over the pork before serving.
  • Rest Before Slicing: Cover the pork and let it rest for 15 minutes. Resting allows the juices to redistribute, keeping the pork tender and juicy when sliced.

Nutrition

Serving: 1serving, Calories: 442kcal, Carbohydrates: 2g, Protein: 47g, Fat: 26g, Saturated Fat: 11g, Cholesterol: 178mg, Sodium: 800mg, Potassium: 891mg, Fiber: 1g, Sugar: 1g, Vitamin A: 350IU, Calcium: 46mg, Iron: 3mg

The information shown is an estimate provided by an online nutrition calculator. It should not be considered a substitute for a professional nutritionist’s advice.

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Iโ€™m Joanie, chef, author of The Ultimate Cooking for One Cookbook, and creator of One Dish Kitchen. With 10+ years of experience developing single serving and small batch recipes, Iโ€™m passionate about making cooking for one simple and enjoyable. So glad youโ€™re here!

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4.94 from 32 votes (9 ratings without comment)

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59 Comments

  1. Deb Dale says:

    This tenderloin recipe is outstanding. Easy and so tender and flavorful. A keeper.

    1. Joanie Zisk says:

      I’m so glad you enjoyed it – thank you.

  2. Pattie Pearson says:

    I wanted a new recipe for my New Year’s Day pork for just one person and found this one. It was relatively easy to make and turned out very moist. I added honey & Dijon for the last 5 minutes of cooking and am so glad I did. I also had to add another tablespoon of butter during the resting period. The Italian seasoning was a bit overwhelming so wondering if there is a good substitute. Overall I give the recipe 5 stars and thank you so much for sharing.

  3. Kelly says:

    Great recipe, simple but full of flavor. I have tried multiple different recipes for pork loin/and tenderloin. This by far is one of the best ones Iโ€™ve tried.

    Kelly

    1. Joanie Zisk says:

      Iโ€™m so glad you enjoyed it! Thatโ€™s such a wonderful complimentโ€”thank you!

  4. George Rivera says:

    If you like pork your going to love this!!

  5. Martha A Cheves says:

    This is one of the best tasting, tender and juicy tenderloins I’ve EVER had. You can bet I’ll have it again. I made it with sliced potatoes & onions that I cooked with the pork.
    I also want to thank you for creating recipes for 1. I lost my husband this year & it’s really hard to find dishes that will feed just me. This recipe actually made enough for 2 meals, so I’ll be able to enjoy it again, maybe as a sandwich.
    Thank you

    1. Joanie Zisk says:

      Thank you so much for sharing your kind words. Iโ€™m truly sorry for your loss, and it means a lot to know the recipe was helpful and comforting for you. Iโ€™m glad you enjoyed the pork tenderloin and that youโ€™ll be able to enjoy the leftovers too. I appreciate you taking the time to write, and Iโ€™m so glad youโ€™re here.

  6. Joyce Van Huis says:

    I want to cook this to be shredded. Should I cook it longer to be able to do that

    1. Joanie Zisk says:

      Pork tenderloin isnโ€™t the best cut for shredding because itโ€™s so lean. If you cook it longer, itโ€™s more likely to turn dry and tough instead of tender. Cuts like pork shoulder or pork butt are better if youโ€™re looking for shredded pork.

  7. Mary says:

    Love this recipe! Might I suggest to add, if the tenderloin has silver skin, this should be removed. In my grocery stores this is not usually removed. My butcher shop does remove it.