Balsamic Pork Tenderloin in Oven

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Looking for a juicy, flavor-packed dinner that feels fancy but is easy enough for a weeknight? This Balsamic Pork Tenderloin in Oven is it. It’s richly seasoned, perfectly roasted, and finished with a caramelized balsamic glaze that turns an everyday cut of meat into something extraordinary. Whether you’re hosting or just feeding the family, it delivers big flavor without the fuss.

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The secret lies in the marinade—a bold mix of balsamic vinegar, garlic, Dijon mustard, and herbs that not only tenderizes the pork but infuses it with deep, savory flavor. Once roasted, the pork develops a crisp, golden crust and stays tender and juicy inside. Bonus? Your kitchen will smell like heaven.

What Kind of Pork Tenderloin Should I Use?

Choose a fresh, high-quality pork tenderloin around 1 to 1.5 pounds for best results. Look for a cut that has minimal silver skin (or trim it yourself), and avoid those pre-marinated versions—we want to control our own flavor here. Organic or pasture-raised options are also a great pick if you can find them.

Ingredients for the Balsamic Pork Tenderloin in Oven

  • Pork Tenderloin: The star of the show—lean, tender, and quick to cook.
  • Balsamic Vinegar: Adds tangy depth and helps caramelize the glaze.
  • Olive Oil: Keeps the pork moist and helps the seasoning stick.
  • Garlic: Fresh cloves add punchy flavor.
  • Dijon Mustard: Brings a subtle sharpness and helps emulsify the marinade.
  • Brown Sugar: Balances the acidity with a hint of sweetness.
  • Fresh Rosemary: Earthy and aromatic—perfect with pork.
  • Salt & Pepper: Essential for seasoning and balance.

How To Make the Balsamic Pork Tenderloin in Oven

Step 1: Whip Up the Marinade

In a small bowl, combine balsamic vinegar, olive oil, minced garlic, Dijon mustard, brown sugar, chopped rosemary, salt, and pepper. Mix until smooth.

Step 2: Marinate the Pork

Place the pork tenderloin in a zip-top bag or shallow dish. Pour the marinade over it, turning to coat. Cover and refrigerate for at least 1 hour, or overnight for deeper flavor.

For extra flavor and a golden crust, sear the pork in a hot skillet for 2-3 minutes per side before baking.

Step 4: Roast to Perfection

Preheat your oven to 400°F (200°C). Place the tenderloin in a baking dish and pour any remaining marinade over the top. Roast for 20-25 minutes or until the internal temp hits 145°F.

Step 5: Rest and Slice

Let the pork rest for 5-10 minutes before slicing. This step seals in the juices. Spoon the pan juices over the slices before serving.


How to Serve and Store Balsamic Pork Tenderloin

Once sliced, drizzle the tenderloin with extra glaze from the baking dish for an irresistible presentation. It’s perfect for both everyday dinners and special occasions. Store leftovers in an airtight container in the fridge for up to 4 days. Reheat gently in the oven or a skillet to retain moisture. You can also freeze for up to 3 months—just thaw overnight in the fridge before reheating.

What to Serve With Balsamic Pork Tenderloin?

Creamy Mashed Potatoes

A classic side to soak up the balsamic glaze.

Roasted Rosemary Sweet Potatoes

Adds a warm, earthy note to the plate. Try this recipe: Roasted Rosemary Sweet Potatoes

Dad’s Creamy Cheesy Au Gratin Potatoes

When you’re craving extra comfort: Dad’s Au Gratin Potatoes

Parmesan Baked Potatoes

Crispy edges and cheesy goodness are always welcome. Parmesan Baked Potatoes

Easy Cheesy Scalloped Potatoes

Layers of indulgence baked until bubbly. Scalloped Potatoes

A Simple Arugula Salad

Peppery greens with lemon vinaigrette cut through the richness.


Want More Dinner Ideas with a Flavorful Twist?

If this pork tenderloin wowed you, you’ll want to check out these delicious favorites:

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Save this delicious idea to your favorite Pinterest board so it’s easy to find when you’re ready to whip it up again.

Tried it with a twist? Maybe a splash of bourbon or a drizzle of maple? I’d love to hear how it turned out—drop your tips or questions in the comments below.

Need more inspiration? Explore my daily kitchen creations on Savor Queen on Pinterest. Your next favorite might be waiting there.


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Balsamic Pork Tenderloin in Oven

Balsamic Pork Tenderloin in Oven


  • Author: Julia Walton
  • Total Time: 35 minutes
  • Yield: 4 servings

Description

This Balsamic Pork Tenderloin in Oven is a simple yet stunning dish that delivers big flavor with minimal effort. Marinated in balsamic vinegar, garlic, mustard, and rosemary, this tenderloin roasts to perfection with a gorgeous glaze and juicy interior. It’s a foolproof centerpiece for weeknight dinners or special gatherings. From quick dinner ideas to healthy protein-packed options, this easy recipe fits right into your rotation of dinner ideas, food ideas, and easy recipe favorites.


Ingredients

1 to 1.5 pounds pork tenderloin

1/4 cup balsamic vinegar

2 tablespoons olive oil

3 garlic cloves, minced

1 tablespoon Dijon mustard

1 tablespoon brown sugar

1 tablespoon fresh rosemary, chopped

1 teaspoon salt

1/2 teaspoon black pepper


Instructions

1. In a bowl, mix balsamic vinegar, olive oil, garlic, mustard, brown sugar, rosemary, salt, and pepper.

2. Place pork in a bag or dish and pour marinade over it. Cover and refrigerate at least 1 hour or overnight.

3. Optional: Sear pork in a hot skillet for 2–3 minutes per side to create a crust.

4. Preheat oven to 400°F (200°C). Place pork and marinade in a baking dish.

5. Roast for 20–25 minutes or until internal temp reaches 145°F.

6. Let rest 5–10 minutes before slicing. Spoon pan juices over slices and serve.

Notes

Letting the pork rest after roasting locks in the juices and keeps every bite moist.

Use a meat thermometer to avoid overcooking—145°F is perfect.

  • Prep Time: 10 minutes
  • Cook Time: 25 minutes
  • Category: Dinner
  • Method: Oven
  • Cuisine: American

Nutrition

  • Serving Size: 1/4 tenderloin
  • Calories: 290
  • Sugar: 5g
  • Sodium: 420mg
  • Fat: 12g
  • Saturated Fat: 3g
  • Unsaturated Fat: 8g
  • Trans Fat: 0g
  • Carbohydrates: 8g
  • Fiber: 0g
  • Protein: 35g
  • Cholesterol: 80mg

Keywords: easy recipe, pork tenderloin, quick dinner, balsamic glaze, weeknight meal

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