Sheet Pan Pork Tenderloin with Crispy Potatoes

 

If you’re looking for a simple, flavor-packed dinner that feels elevated but is incredibly easy to make, this Sheet Pan Pork Tenderloin with Crispy Potatoes is it. Juicy, herb-marinated pork paired with golden, crispy potatoes—all roasted together on one pan for minimal cleanup.

This is one of those meals that looks impressive enough for guests but is easy enough for a busy weeknight. Plus, the bright lemon, garlic, and herb flavors take it to the next level!

 Ingredients

 

For the pork tenderloin:

 

• 1 pork tenderloin (about 1–1.5 lbs)

• 3 tablespoons olive oil

• 3 cloves garlic, minced

• 1 tablespoon fresh rosemary, chopped

• 1 tablespoon fresh thyme, chopped

• 1 teaspoon paprika

• 1 teaspoon salt

• ½ teaspoon black pepper

• Juice of 1 lemon

• Honey

• 2 tablespoons Dijon mustard

For the potatoes:

• 1 lb baby potatoes, halved or quartered

• 2 tablespoons olive oil

• Salt & black pepper to taste

 Instructions

 

1. Preheat oven to 425°F (220°C). Line a large sheet pan with parchment paper.

2. Make the marinade:

   In a bowl, whisk together olive oil, garlic, rosemary, thyme, paprika, salt, pepper, lemon zest, and lemon juice.

3. Season the pork:

   Place the pork tenderloin on the sheet pan and coat it generously with the marinade. Let it sit at room temp while you prepare the potatoes

4. Prepare the potatoes:

   Toss the potatoes with olive oil, salt, and pepper in a separate bowl.

5. Assemble:

   Arrange the potatoes around the pork in a single layer.

6. Roast:

   Bake for 25–30 minutes, or until:

    

   • Pork reaches an internal temperature of 145°F

   • Potatoes are golden and crispy

    

7. Finish:

   Brush the pork with Dijon mustard and let it rest for 5 minutes.

8. Serve:

   Slice the pork and serve with the crispy potatoes.

 

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💡 Tips for the Best Results

 

 

• Cut potatoes evenly so they cook at the same rate

• Don’t overcrowd the pan—this helps everything crisp up

• Use a meat thermometer for perfectly cooked pork

• Let the pork rest before slicing to keep it juicy

 

 

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🥦 Optional Add-Ons

 

Want to make it a full meal? Add:

 

• Green beans

• Asparagus

• Carrots

 

👉 Toss them in olive oil, salt, and pepper, and add to the pan during the last 10–15 minutes of cooking.

 

❓ Frequently Asked Questions

 

Can I use dried herbs instead of fresh?

Yes! Use about 1 teaspoon dried herbs in place of 1 tablespoon fresh.

How do I store leftovers?

Store in an airtight container in the fridge for up to 3 days.

How do I reheat?

Reheat in the oven at 350°F for best texture, or microwave for convenience.