Balsamic Pork Tenderloin With Brussels Sprouts – Simple, Bold, and Weeknight-Friendly
This is the kind of dinner that makes you feel like you did something special without spending all night in the kitchen. Pork tenderloin stays juicy and tender, while a tangy-sweet balsamic glaze gives it a glossy finish. Brussels sprouts roast alongside, soaking up the same flavors and getting crisp, caramelized edges.
It’s practical, balanced, and satisfying—exactly the kind of recipe you’ll keep in your back pocket. Serve it with mashed potatoes, polenta, or a simple salad, and dinner is done.
Balsamic Pork Tenderloin With Brussels Sprouts – Simple, Bold, and Weeknight-Friendly
Ingredients
Method
- Preheat the oven. Set your oven to 425°F (220°C). Place a large sheet pan inside to heat up. A hot pan helps the sprouts crisp and brown.
- Prep the pork. Pat the tenderloin dry with paper towels. Trim any silver skin. Season all over with 1–1.5 tsp salt and plenty of black pepper.
- Make the balsamic glaze. In a small bowl, whisk together balsamic vinegar, Dijon, honey, minced garlic, thyme, rosemary, smoked paprika, and 1 tbsp olive oil. Taste and adjust salt and pepper.
- Marinate briefly. Rub half the glaze over the pork and let it sit while you prep the sprouts (10–15 minutes is enough). Reserve the rest of the glaze for later.
- Season the Brussels sprouts. In a bowl, toss the halved sprouts with 1 tbsp olive oil, salt, and pepper. If any sprouts are very large, quarter them so they roast evenly.
- Sear the pork. Heat a large oven-safe skillet over medium-high. Add a drizzle of oil if needed. Sear the pork 1–2 minutes per side until browned. This builds flavor and starts caramelization.
- Roast everything together. Carefully remove the hot sheet pan from the oven. Spread the sprouts cut-side down. Place the seared pork in the center. Brush the tenderloin with a little more of the reserved glaze.
- Cook to temperature. Roast for 12–16 minutes, flipping the pork once and stirring the sprouts halfway. Begin checking the pork at 12 minutes. You’re aiming for an internal temperature of 140–145°F (60–63°C) at the thickest part.
- Glaze and rest. Brush the remaining glaze over the pork in the last 2–3 minutes, or right after it comes out. Let the pork rest on a cutting board for 5–10 minutes so the juices redistribute.
- Finish and serve. Toss the sprouts with the pan drippings and 1 tbsp butter if using. Slice the pork into 1/2-inch medallions. Serve with sprouts and a squeeze of lemon for brightness.
Why This Recipe Works
The secret to tender pork is the cut itself. Pork tenderloin is lean, cooks quickly, and takes well to bold marinades.
A mix of balsamic vinegar, Dijon mustard, garlic, and a touch of honey creates a glaze that’s both savory and slightly sweet. It clings to the meat and caramelizes in the oven.
Brussels sprouts roast in the same pan, which means fewer dishes and more flavor. As they cook, they pick up the pork’s juices and the balsamic glaze.
A quick sear for the pork before roasting locks in flavor and starts the browning process. The result is crisp-tender sprouts and a juicy, well-seasoned roast in under an hour.
Ingredients
- 1–1.5 lb pork tenderloin, trimmed of silver skin
- 1 lb Brussels sprouts, trimmed and halved
- 3 tbsp balsamic vinegar
- 2 tbsp extra-virgin olive oil, divided
- 1 tbsp Dijon mustard
- 1 tbsp honey (or maple syrup)
- 3 garlic cloves, minced
- 1 tsp dried thyme (or 2 tsp fresh, chopped)
- 1/2 tsp dried rosemary (or 1 tsp fresh, chopped)
- 1/2 tsp smoked paprika (optional, for depth)
- Kosher salt and freshly ground black pepper
- 1 tbsp butter (optional, for finishing)
- Lemon wedges (optional, for serving)
Step-by-Step Instructions
- Preheat the oven. Set your oven to 425°F (220°C). Place a large sheet pan inside to heat up.
A hot pan helps the sprouts crisp and brown.
- Prep the pork. Pat the tenderloin dry with paper towels. Trim any silver skin. Season all over with 1–1.5 tsp salt and plenty of black pepper.
- Make the balsamic glaze. In a small bowl, whisk together balsamic vinegar, Dijon, honey, minced garlic, thyme, rosemary, smoked paprika, and 1 tbsp olive oil.
Taste and adjust salt and pepper.
- Marinate briefly. Rub half the glaze over the pork and let it sit while you prep the sprouts (10–15 minutes is enough). Reserve the rest of the glaze for later.
- Season the Brussels sprouts. In a bowl, toss the halved sprouts with 1 tbsp olive oil, salt, and pepper. If any sprouts are very large, quarter them so they roast evenly.
- Sear the pork. Heat a large oven-safe skillet over medium-high.
Add a drizzle of oil if needed. Sear the pork 1–2 minutes per side until browned. This builds flavor and starts caramelization.
- Roast everything together. Carefully remove the hot sheet pan from the oven.
Spread the sprouts cut-side down. Place the seared pork in the center. Brush the tenderloin with a little more of the reserved glaze.
- Cook to temperature. Roast for 12–16 minutes, flipping the pork once and stirring the sprouts halfway.
Begin checking the pork at 12 minutes. You’re aiming for an internal temperature of 140–145°F (60–63°C) at the thickest part.
- Glaze and rest. Brush the remaining glaze over the pork in the last 2–3 minutes, or right after it comes out. Let the pork rest on a cutting board for 5–10 minutes so the juices redistribute.
- Finish and serve. Toss the sprouts with the pan drippings and 1 tbsp butter if using.
Slice the pork into 1/2-inch medallions. Serve with sprouts and a squeeze of lemon for brightness.
How to Store
- Refrigerate: Store sliced pork and sprouts in an airtight container for up to 3–4 days.
- Reheat: Warm gently in a skillet over medium-low heat with a splash of water or broth until heated through. Avoid high heat, which can dry out the pork.
- Freeze: Pork freezes well for up to 2 months.
Brussels sprouts lose some texture when frozen, but they’re fine in a mixed bowl or grain dish later.
Health Benefits
Pork tenderloin is a lean protein, so you get plenty of satisfying, muscle-friendly nutrition without heavy saturated fat. Brussels sprouts bring fiber, vitamin C, vitamin K, and antioxidants to the plate. The balsamic glaze adds flavor without relying on heavy cream or loads of butter.
Olive oil provides heart-healthy fats for better nutrient absorption.
As a balanced meal, it checks the boxes for protein, fiber, and micronutrients. Pair with a whole grain like farro or brown rice for longer-lasting energy, or keep it lighter with a simple side salad.
What Not to Do
- Don’t overcook the pork. Past 150°F, tenderloin dries out fast. Pull it at 140–145°F and let it rest.
- Don’t crowd the pan. Overlapping sprouts will steam instead of crisp.
Use a large sheet pan and keep space between pieces.
- Don’t skip the sear. Browning builds flavor and texture. It makes a real difference in the final dish.
- Don’t forget to rest. Slicing right away releases juices and leaves the meat drier.
- Don’t use old balsamic. Stale or overly acidic vinegar can taste harsh. Choose a decent, slightly syrupy balsamic for best results.
Alternatives
- Vegetable swaps: Use halved baby potatoes, carrots, or green beans.
Roast times vary, but most will work at 425°F.
- Different cut of pork: A small pork loin works but needs longer roasting. Sear first, then roast until 145°F, adjusting time accordingly.
- Flavor twists: Add a teaspoon of soy sauce to the glaze for extra umami. Or swap honey for maple and add a pinch of chili flakes for heat.
- Herb variations: Try Italian seasoning, sage, or a little crushed fennel seed for a more aromatic note.
- Gluten-free and dairy-free: The recipe is naturally gluten-free; skip the finishing butter to keep it dairy-free.
- No oven-safe skillet? Sear in a regular pan, then transfer everything to the hot sheet pan to finish roasting.
FAQ
How do I know when pork tenderloin is done?
Use an instant-read thermometer and look for 140–145°F at the thickest spot.
It will rise a couple of degrees as it rests. The center should be slightly rosy, not gray.
Can I marinate the pork ahead of time?
Yes. Marinate for up to 12 hours in the fridge.
If marinating longer than 2 hours, reduce the honey slightly to prevent the surface from over-caramelizing during searing.
What if my Brussels sprouts are getting too dark?
Stir them and reduce the oven to 400°F. You can also move them to the lower rack or tent loosely with foil for the last few minutes.
Can I make this on the stovetop only?
You can. Sear the pork, then lower the heat and cover to cook through, flipping as needed.
For the sprouts, sauté in batches over medium-high until tender and caramelized. The oven method is simpler for even roasting, but stovetop works in a pinch.
How can I thicken the glaze more?
After roasting, pour pan juices into the searing skillet and simmer 2–3 minutes until syrupy. Whisk in a small pat of butter for shine and body, if you like.
What sides go well with this?
Mashed or roasted potatoes, creamy polenta, farro, or a crisp green salad.
A light slaw with apples also pairs nicely with the balsamic notes.
In Conclusion
Balsamic Pork Tenderloin with Brussels Sprouts is a weeknight win that feels like a weekend meal. The technique is straightforward, the cleanup is easy, and the flavors are bold and balanced. With a reliable glaze and a quick roast, you get juicy pork and crispy sprouts every time.
Keep this one on repeat—you’ll never be far from a great dinner.
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