Roast Pork Tenderloin with Potatoes

overhead shot of a serving plate with sliced roast pork tenderloin served with colored baby potatoes

5 from 6 votes

This elegant Roast Pork Tenderloin with Potatoes recipe features tender, juicy pork in a savory mustard and herb sauce, with crisply roasted baby potatoes. Quick, healthy, and mouthwateringly flavorful!

Prep Time15

Cook Time55

Resting Time5

Total Time1 15

Course: Dinner

Cuisine: American

Keyword: baking pork tenderloins, how to cook pork tenderloin, pork tenderloin in oven

Servings:

Calories: 328kcal

Author: Katerina | Easy Weeknight Recipes

Ingredients

FOR THE POTATOES

2 tablespoons olive oil
2 pounds baby potatoes, quartered
1 teaspoon dried rosemary
salt and fresh ground black pepper, to taste

FOR THE PORK TENDERLOIN

3 tablespoons olive oil
3 tablespoons honey
4 cloves garlic, minced
1 tablespoon whole grain mustard
½ teaspoon dried rosemary
½ teaspoon dried thyme
salt and fresh ground black pepper, to taste
2 pound pork tenderloin

Instructions

Preheat oven to 400˚F.
Place cut potatoes in a 9x13 baking dish.
To the potatoes add 2 tablespoons olive oil, and season with rosemary, salt, and pepper; toss to combine.
Bake for 35 minutes.
In the meantime, prepare the pork tenderloin.
In a mixing bowl combine olive oil, honey, garlic, mustard, rosemary, thyme, salt, and pepper; whisk until thoroughly combined.
Brush the pork tenderloin with the honey mixture.
Place the pork tenderloin over the potatoes and pour any remaining honey mixture over the potatoes and pork.
Bake for 22 to 25 minutes, or until potatoes are tender and tenderloin is cooked through.
Pork is cooked through when internal temperature registers at 145˚F. Do NOT cook any longer because the pork will be dry.
Remove from oven and let stand about 5 minutes before cutting and serving.

Nutrition