Sheet Pan Garlic Herb Pork Tenderloin with Roasted Baby Potatoes is the kind of dinner that makes weeknight cooking feel like a breeze. This savory feast marries tender pork infused with garlic, rosemary, and thyme alongside crisp baby potatoes kissed with paprika and lemon—all on one pan for effortless cleanup. If you’re looking for an easy yet impressive meal that fills your kitchen with herb-scented warmth and satisfies hearty appetites, this recipe has you covered.
Key Ingredients
These simple, flavor-packed ingredients come together on one sheet pan to create a mouthwatering dinner with minimal cleanup:
- 1.5 pound pork tenderloin: Juicy protein that soaks up the garlic herb marinade.
- 1 pound baby potatoes: Bite-sized spuds that roast to golden crispiness.
- 4 cloves garlic, minced: Aromatic base that infuses every bite with flavor.
- 3 tablespoons olive oil: Silky fat that helps the herbs and spices coat the meat and potatoes.
- 1 teaspoon fresh rosemary, chopped: Piney herb that adds earthy notes.
- 1 teaspoon fresh thyme, chopped: Delicate herb for bright, floral undertones.
- 1 teaspoon salt: Enhances all the savory flavors.
- 1/2 teaspoon black pepper: Adds a mild heat and depth.
- 1/2 teaspoon paprika: Provides a subtle smokiness and color.
- 1 tablespoon lemon juice: Lends a bright, tangy finish.
How To Make Sheet Pan Garlic Herb Pork Tenderloin with Roasted Baby Potatoes
With just one rimmed sheet pan and a simple herb-garlic mixture, you’ll have perfectly roasted potatoes and succulent pork ready in under an hour. These steps walk you through getting crisp edges on your potatoes, sealing in juicy flavor on your tenderloin, and timing everything so it all comes out of the oven together.
1. Preheat the oven to 400°F (200°C) to ensure it reaches the ideal heat for roasting both pork and potatoes evenly.
2. In a small bowl, combine the 3 tablespoons of olive oil, minced garlic, chopped rosemary, thyme, salt, pepper, paprika, and lemon juice, whisking until it forms a smooth marinade.
3. Cut the baby potatoes in half, then toss them with half of the herb mixture, making sure each piece is well coated for even roasting.
4. Spread the potatoes in a single layer on one side of a rimmed sheet pan and roast them for 15 minutes, allowing their edges to crisp.
5. While the potatoes roast, pat the pork tenderloin dry, then rub the remaining herb mixture all over the meat to seal in flavors.
6. Remove the pan from the oven, shift the potatoes to one side, and place the seasoned pork tenderloin on the other side, ensuring space around the meat for proper air circulation.
7. Return the sheet pan to the oven and roast for an additional 20–25 minutes, or until an instant-read thermometer inserted into the thickest part registers 145°F (63°C).
8. Transfer the pork to a cutting board and let it rest for 5–10 minutes; this resting period keeps the juices locked inside.
9. Slice the pork tenderloin into medallions and serve alongside the golden roasted potatoes for a complete weeknight meal.
Serving Suggestions
This sheet pan meal shines on its own, but a few simple sides can elevate it even further. Whether you’re serving it for a family dinner or impressing guests, these serving ideas add color, texture, and extra flavor without stealing the spotlight.
- Fresh Green Salad: A crisp mix of lettuce, cucumbers, and cherry tomatoes tossed in a light vinaigrette cuts through the richness and adds a refreshing crunch.
- Steamed Asparagus: Lightly steamed asparagus spears drizzled with olive oil and lemon zest make a bright, healthy side that complements the herb notes.
- Buttery Dinner Rolls: Warm dinner rolls brushed with melted butter are perfect for soaking up any extra juices on your plate.
- Creamy Dijon Sauce: Whisk together mustard, yogurt, and a splash of lemon juice for a tangy sauce that pairs beautifully with both pork and potatoes.
Tips For Perfect Sheet Pan Garlic Herb Pork Tenderloin with Roasted Baby Potatoes
A few simple tweaks can turn a great sheet pan dinner into an unforgettable one. From choosing the right potatoes to mastering the resting time for your pork, these tips will help you get perfectly cooked meat and crispy potatoes every time. You’ve got this!
- Choose baby potatoes of similar size for even roasting.
- Use a meat thermometer to ensure the pork is cooked to a safe internal temperature.
- Letting the pork rest helps retain its juices and improves flavor.
- Leftovers can be stored in an airtight container in the refrigerator for up to 3 days.
How To Store It
Proper storage ensures you can enjoy the flavors of this dish even days later. Whether you plan to meal prep or simply save leftovers, these methods will keep your pork and potatoes tasting fresh.
- Refrigerate: Place cooled pork slices and potatoes in an airtight container and store in the fridge for up to 3 days.
- Freeze: Arrange portions in a freezer-safe bag, removing excess air, and freeze for up to 2 months; thaw overnight in the fridge before reheating.
- Reheat in Oven: Spread leftovers on a sheet pan, cover loosely with foil, and heat at 325°F (165°C) for 10–15 minutes until warmed through.
- Reheat in Skillet: Warm a drizzle of oil in a nonstick skillet over medium heat, then add pork and potatoes, flipping occasionally until heated evenly.
Frequently Asked Questions
Here are quick answers to some common questions about this sheet pan recipe:
- How long does it take to prepare and cook this recipe?
A: The total time is about 55–65 minutes. Preparation takes around 15 minutes to mince garlic, chop herbs, cut potatoes, and rub the pork. Roasting requires 15 minutes for the potatoes, then 20–25 minutes for the pork and potatoes together, plus a 5–10 minute resting period for the pork.
- How can I tell when the pork tenderloin is fully cooked?
A: Use an instant-read meat thermometer inserted into the thickest part of the tenderloin. It should register 145°F (63°C). After reaching that temperature, let the pork rest for 5–10 minutes so the internal temperature rises slightly and the juices redistribute.
- Can I substitute dried herbs for fresh rosemary and thyme?
A: Yes. If using dried herbs, reduce the amount to 1 teaspoon total—about ½ teaspoon dried rosemary and ½ teaspoon dried thyme—because dried herbs are more potent. Add them to the oil and garlic mixture just as you would fresh herbs.
- What type of potatoes work best, and can I use other varieties?
A: Small baby potatoes of uniform size roast most evenly. You can also use fingerling potatoes or small Yukon Golds, but cut larger potatoes into halves or quarters so they match the cooking time of baby potatoes.
- Can I prepare components of this recipe in advance?
A: Absolutely. You can mix the herb-garlic oil and toss it with the potatoes up to 4 hours ahead and cover them in the refrigerator. Rub the pork with the remaining mixture and refrigerate separately. Bring both to room temperature for 20 minutes before roasting to ensure even cooking.
- How should I store and reheat leftovers?
A: Store leftovers in an airtight container in the refrigerator for up to 3 days. To reheat, place slices of pork and potatoes on a sheet pan, cover loosely with foil, and warm in a 325°F oven for about 10–15 minutes, or until heated through.
- What can I serve alongside this sheet pan meal?
A: A simple green salad, steamed vegetables, or sautéed greens complement the garlic and herb flavors. You could also add a dollop of mustard or a light gravy on the side if you’d like extra sauce.
What Makes This Special
This Sheet Pan Garlic Herb Pork Tenderloin with Roasted Baby Potatoes stands out because it balances juicy, flavorful meat and crispy, seasoned potatoes in one simple, no-fuss pan. It works every single time thanks to the garlic-thyme-rosemary combo and perfectly timed roasting steps. It’s part flavor bomb, part convenience, and total crowd-pleaser—so go ahead, hit print, save this recipe for future dinner wins, and share your experiences below. I can’t wait to hear if it became your new weeknight favorite or if you’ve tweaked it with your own twists!
Sheet Pan Garlic Herb Pork Tenderloin with Roasted Baby Potatoes
Description
Tender pork infused with garlic, rosemary, and thyme roasts alongside crispy baby potatoes kissed with paprika and lemon. Kitchen fills with herb-scented warmth as flavors meld on a single pan for easy cleanup.
Ingredients
Instructions
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Preheat the oven to 400°F (200°C).
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In a small bowl combine olive oil, garlic, rosemary, thyme, salt, pepper, paprika, and lemon juice.
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Cut baby potatoes in half and toss them with half of the herb mixture.
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Spread the potatoes in a single layer on one side of a rimmed sheet pan and roast for 15 minutes.
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While potatoes roast, pat the pork tenderloin dry and rub it all over with the remaining herb mixture.
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Remove the pan from the oven and move potatoes to one side, placing the pork tenderloin on the other side.
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Return the sheet pan to the oven and roast for 20–25 minutes, or until the pork reaches an internal temperature of 145°F (63°C).
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Transfer the pork to a cutting board and let it rest for 5–10 minutes before slicing.
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Slice the pork tenderloin and serve alongside the roasted potatoes.
Note
- Choose baby potatoes of similar size for even roasting.
- Use a meat thermometer to ensure the pork is cooked to a safe internal temperature.
- Letting the pork rest helps retain its juices and improves flavor.
- Leftovers can be stored in an airtight container in the refrigerator for up to 3 days.
