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Pork Tenderloin with Creamy Mashed Potatoes Recipe

Pork Tenderloin with Creamy Mashed Potatoes Recipe

Pork tenderloin paired with creamy mashed potatoes makes for a comforting and satisfying weeknight dinner. This dish combines the juicy, tender pork with rich, buttery potatoes, creating a meal that’s not only delicious but also visually appealing. Perfect for family dinners or a cozy gathering, this recipe is simple enough for a weekday yet elegant enough for special occasions.

Why You’ll Love This Recipe

This Pork Tenderloin with Creamy Mashed Potatoes recipe is a crowd-pleaser that offers a wonderful balance of flavors and textures. The pork is seared to perfection, while the mashed potatoes provide a creamy base that complements the meat beautifully. Here are a few reasons to love it:

  • Quick and easy to prepare.
  • Comforting and satisfying flavors.
  • Perfect for both weeknight meals and entertaining.
  • Can be customized with your favorite herbs and spices.
  • Great for leftovers!

Ingredients

  • 1.5 pounds pork tenderloin
  • 2 tablespoons olive oil
  • 1 teaspoon salt
  • 1/2 teaspoon black pepper
  • 1 teaspoon garlic powder
  • 1 teaspoon dried thyme
  • 2 pounds russet potatoes, peeled and cubed
  • 1/2 cup heavy cream
  • 4 tablespoons unsalted butter
  • Fresh herbs (such as parsley or chives), for garnish

How to Make Pork Tenderloin with Creamy Mashed Potatoes

  1. Preheat your oven to 400°F (200°C).
  2. Pat the pork tenderloin dry with paper towels. Rub it with olive oil, salt, black pepper, garlic powder, and dried thyme. Make sure the seasoning is evenly distributed.
  3. In a large oven-safe skillet over medium-high heat, sear the pork tenderloin on all sides until golden brown, about 3-4 minutes per side.
  4. Transfer the skillet to the preheated oven and roast the pork for 20-25 minutes, or until the internal temperature reaches 145°F (63°C). Remove from the oven and let it rest for 5-10 minutes before slicing.
  5. While the pork is roasting, place the cubed potatoes in a large pot and cover with cold water. Add a pinch of salt and bring to a boil over high heat. Reduce to a simmer and cook until the potatoes are tender, about 15-20 minutes.
  6. Drain the potatoes and return them to the pot. Add the heavy cream and butter, then mash until smooth and creamy. Season with additional salt and pepper to taste.
  7. Slice the rested pork tenderloin into medallions and serve over a generous scoop of creamy mashed potatoes. Garnish with fresh herbs.

Tips for the Best Results

  • For extra flavor, marinate the pork in the seasoning for a few hours or overnight.
  • Use a meat thermometer to ensure the pork is cooked to the right temperature without overcooking.
  • If you prefer chunkier mashed potatoes, use a potato masher instead of a ricer.

Easy Variations

  • Swap out the russet potatoes for Yukon Gold for a creamier texture.
  • Add roasted garlic to the mashed potatoes for an extra layer of flavor.
  • Experiment with different herbs, like rosemary or oregano, for the pork seasoning.

What to Serve With It

  • Steamed green beans or asparagus for a fresh, crisp side.
  • A simple green salad with a light vinaigrette.
  • Roasted carrots or Brussels sprouts for added color and nutrition.

Storage and Reheating

Store any leftovers in an airtight container in the refrigerator for up to 3 days. To reheat, warm the pork and mashed potatoes in the microwave or oven until heated through. Add a splash of cream or milk to the mashed potatoes if they become too thick upon reheating.

Recipe Card

Recipe Name: Pork Tenderloin with Creamy Mashed Potatoes
Prep Time: 15 minutes
Cook Time: 30 minutes
Total Time: 45 minutes
Yield/Servings: 4 servings
Ingredients:

  • 1.5 pounds pork tenderloin
  • 2 tablespoons olive oil
  • 1 teaspoon salt
  • 1/2 teaspoon black pepper
  • 1 teaspoon garlic powder
  • 1 teaspoon dried thyme
  • 2 pounds russet potatoes, peeled and cubed
  • 1/2 cup heavy cream
  • 4 tablespoons unsalted butter
  • Fresh herbs (such as parsley or chives), for garnish

Instructions:

  1. Preheat your oven to 400°F (200°C).
  2. Pat the pork tenderloin dry with paper towels. Rub it with olive oil, salt, black pepper, garlic powder, and dried thyme.
  3. In a large oven-safe skillet over medium-high heat, sear the pork tenderloin on all sides until golden brown, about 3-4 minutes per side.
  4. Transfer the skillet to the preheated oven and roast the pork for 20-25 minutes, or until the internal temperature reaches 145°F (63°C). Let it rest for 5-10 minutes before slicing.
  5. While the pork is roasting, place the cubed potatoes in a pot and cover with cold water. Add a pinch of salt and bring to a boil. Reduce to a simmer and cook until tender, about 15-20 minutes.
  6. Drain the potatoes and return them to the pot. Add the heavy cream and butter, then mash until smooth. Season with salt and pepper to taste.
  7. Slice the rested pork tenderloin and serve over the mashed potatoes. Garnish with fresh herbs.

Notes: For extra flavor, consider marinating the pork for a few hours before cooking.

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