I remember a weeknight when the oven warmed the whole kitchen and a simple Oven Roasted Pork Tenderloin pulled dinner together after a long day, the smell of garlic and rosemary felt like an instant reward and everyone sat down without fuss.
Why You’ll Love It
This recipe is straightforward and fast, perfect for weeknights or a low-key weekend supper, it gives tender slices and a crisp outside with minimal fuss, people who like juicy pork and simple roasted vegetables will love how little hands-on time it needs.
Serves 4
Prep Time: 15 minutes |
Cook Time: 25 minutes |
Total Time: 40 minutes
Ingredients
- 1.5 lb (700 g) pork tenderloin trimmed
- 1 tsp kosher salt
- 1/2 tsp freshly ground black pepper
- 1 tsp smoked paprika
- 1 tsp garlic powder
- 2 tbsp olive oil divided
- 12 oz (340 g) baby potatoes halved
- 8 oz (225 g) carrots cut into 1 inch pieces
- 2 tbsp Dijon mustard
- 1 tbsp honey
- 1/4 cup low sodium chicken broth or water
- 1 sprig fresh rosemary plus extra for garnish
- 1 tbsp butter optional for finishing
Instructions
- Preheat oven to 425 F 220 C and line a rimmed baking sheet with foil for easy cleanup.
- Pat the pork dry and mix salt pepper paprika and garlic powder, rub 1 tablespoon olive oil over the tenderloin then press the spice mix all over the meat.
- Toss halved potatoes and carrots with the remaining tablespoon of olive oil a pinch of salt and pepper, spread them in a single layer on the baking sheet leaving space in the center for the pork.
- Place the seasoned tenderloin on the baking sheet between the vegetables, tuck the rosemary sprig beside the meat, roast in the preheated oven for about 20 to 25 minutes until an instant read thermometer reads 145 F 63 C at the thickest part.
- Remove the pork to a cutting board and tent loosely with foil, let rest 8 to 10 minutes while vegetables finish and the juices redistribute.
- While meat rests combine Dijon mustard honey and chicken broth in a small pan and warm gently to make a quick glaze stir in butter if using, spoon over sliced pork.
- Slice the tenderloin into medallions and serve with the roasted potatoes and carrots garnished with rosemary.
Tips & Tricks
- Use an instant read thermometer to avoid overcooking, 145 F 63 C is the target.
- Let the meat rest before slicing so the juices stay inside and the tenderloin stays juicy.
- Cut uniform vegetable pieces so everything roasts evenly.
- If your tenderloin is thin in places tuck those sections under to cook more evenly.
- For crispier exterior give the pork a quick high heat sear in a hot skillet for 1 minute per side before roasting.
Serving Ideas
- Weeknight dinner with a simple green salad and crusty bread.
- Sunday family meal with mashed potatoes instead of roasted potatoes.
- Slice thin for sandwiches with mustard and arugula.
- Serve at a casual dinner party with a simple pan sauce and roasted asparagus.
- Pack slices in meal prep bowls with quinoa and roasted carrots.
Frequently Asked Questions
How do I know when pork tenderloin is done
Use an instant read thermometer and remove at 145 F 63 C then rest 8 to 10 minutes it will finish cooking and stay juicy
Can I cook this at a lower temperature for longer
Yes you can roast at 400 F 200 C for a bit longer to reach 145 F just watch the vegetables they may need covering or a head start
Can I make this without potatoes
Yes swap potatoes for extra vegetables like cauliflower or Brussels sprouts and adjust roast time so everything is tender
Oven Roasted Pork Tenderloin
This recipe is straightforward and fast, perfect for weeknights or a low-key weekend supper, it gives tender slices and a crisp outside with minimal fuss, people who like juicy pork and simple roasted vegetables will love how little hands-on time it needs.
Ingredients
- 1.5 lb (700 g) pork tenderloin trimmed
- 1 tsp kosher salt
- 1/2 tsp freshly ground black pepper
- 1 tsp smoked paprika
- 1 tsp garlic powder
- 2 tbsp olive oil divided
- 12 oz (340 g) baby potatoes halved
- 8 oz (225 g) carrots cut into 1 inch pieces
- 2 tbsp Dijon mustard
- 1 tbsp honey
- 1/4 cup low sodium chicken broth or water
- 1 sprig fresh rosemary plus extra for garnish
- 1 tbsp butter optional for finishing
Instructions
- Preheat oven to 425 F 220 C and line a rimmed baking sheet with foil for easy cleanup.
- Pat the pork dry and mix salt pepper paprika and garlic powder, rub 1 tablespoon olive oil over the tenderloin then press the spice mix all over the meat.
- Toss halved potatoes and carrots with the remaining tablespoon of olive oil a pinch of salt and pepper, spread them in a single layer on the baking sheet leaving space in the center for the pork.
- Place the seasoned tenderloin on the baking sheet between the vegetables, tuck the rosemary sprig beside the meat, roast in the preheated oven for about 20 to 25 minutes until an instant read thermometer reads 145 F 63 C at the thickest part.
- Remove the pork to a cutting board and tent loosely with foil, let rest 8 to 10 minutes while vegetables finish and the juices redistribute.
- While meat rests combine Dijon mustard honey and chicken broth in a small pan and warm gently to make a quick glaze stir in butter if using, spoon over sliced pork.
- Slice the tenderloin into medallions and serve with the roasted potatoes and carrots garnished with rosemary.
Conclusion
This Oven Roasted Pork Tenderloin is a practical go to when you want a main course that feels cooked with care but demands little time, the method is forgiving and the flavors travel well so you can tweak spices or sides with confidence, follow the basic steps and thermometer guidance and you will have a reliable juicy roast that fits busy evenings and relaxed dinners alike.
