Juicy Pork Loin Roast with Potatoes

By:

Marry

Published:

October 12, 2025

[grow_share_buttons]

Jump to Recipe·Leave a Review

Creating a Juicy Pork Loin Roast Recipe with Potatoes is not just about following steps; it’s about bringing warmth and flavor into your home. Imagine the delightful aroma of seasoned pork and crispy potatoes filling your kitchen, making it feel inviting and cozy. This dish shines as a perfect option for family gatherings or casual Sunday dinners. You’ll want to gather around the table, share stories, and savor every bite. The combination of succulent pork and tender potatoes makes for a satisfying meal that’s both simple and impressive. Plus, it’s a great way to showcase your cooking skills without overwhelming yourself. So, roll up your sleeves, and let’s create a delicious experience that will have everyone asking for seconds!

Why This Recipe Works

Making a Juicy Pork Loin Roast isn’t a challenge when you mix a good marination with the right cooking techniques. This recipe stands out because it captures maximum flavor and tenderness. Fresh herbs like thyme and rosemary, combined with a flavorful rub, create an inviting taste that sinks into the pork. Cooking at the perfect temperature helps retain all those delicious juices you want to keep inside.

Why You’ll Love This Juicy Pork Loin Roast Recipe with Potatoes

This dish isn’t just about the taste; it’s about the joy it brings. When this roast comes out of the oven, you can expect a savory aroma that fills your home, making it feel warm and welcoming. Picture yourself serving an impressive centerpiece, making the meal unforgettable. Plus, the combination of juicy pork and creamy potatoes will surely make your taste buds dance.

Ingredients

3 lbs pork loin roast
3 tablespoons olive oil
1 tablespoon salt
½ tablespoon black pepper
4 cloves garlic, fresh, minced
1 tablespoon thyme, fresh, minced
1 tablespoon rosemary, fresh, minced
6 large russet potatoes, peeled and sliced into ¼ inch rounds
1 small yellow onion, sliced very thinly
1 ¼ cups chicken stock
½ cup butter, melted
Additional salt and black pepper, to taste
1 teaspoon paprika
1 tablespoon parsley, fresh, chopped
Fresh rosemary and thyme sprigs, for garnish (optional)

Preparing the Pork Loin Roast

Preparing the Roast

Start by taking the pork loin roast out of the refrigerator for about an hour. This helps it come to room temperature, which is key for even cooking. Preheat your oven to 350°F while you prep.

Making the Herb Rub

In a small bowl, mix together the olive oil, salt, black pepper, minced garlic, thyme, and rosemary. This herby blend smells amazing! Now, generously rub this mixture all over the roast, making sure it’s well-coated.

Initial Baking

Once your roast is seasoned, place it in a roasting pan or large baking dish. Bake it uncovered for 1 hour. This initial baking helps seal in the juices.

Cooking the Potatoes

Preparing the Butter Mixture

While the pork cooks, it’s time to prepare the potatoes. In a saucepan over low heat, melt the butter and combine it with chicken stock. This mixture will add a rich flavor to the potatoes.

Layering the Potatoes

If you haven’t sliced the potatoes yet, do it now. After an hour of baking, gently remove the roast from the oven. Pour about ¼ cup of that buttery chicken stock over the roast and around the pan to keep it moist.

Seasoning the Potatoes

Now, shingle the potato slices around the roast, creating two layers. Add a sprinkle of salt, black pepper, and paprika. Toss in a few slices of onion for extra flavor, and drizzle more of that buttery mixture over everything.

Final Baking

Return the roast to the oven for another 45 minutes to 1 hour. You’ll want to check the internal temperature, aiming for 135°F-140°F to ensure it’s perfectly juicy. Keep an eye on the roast; if the top starts to turn too dark, loosely cover it with foil.

Checking for Doneness

Once the temperature hits 135°F-140°F, carefully remove the roast from the oven. You can let it rest a bit, ensuring you have a tender outcome.

Resting and Serving

Resting the Roast

After pulling it from the oven, transfer the pork loin roast to a cutting board. Cover it with foil and let it rest for around 10 minutes. Resting is crucial; it helps the juices settle, making every slice succulent.

Finishing Touches on the Potatoes

Gently stir the potatoes to coat them with the leftover sauce, being careful not to break them apart. Give them a taste and adjust the seasoning if necessary; maybe a little extra salt or pepper.

Slicing and Plating

Finally, slice the pork loin roast thinly. Serve it alongside the delicious potatoes and gravy. You can sprinkle freshly chopped parsley on top for a pop of color and flavor!

Serving Suggestions

Enjoy this Juicy Pork Loin Roast with a fresh green salad or some sautéed seasonal vegetables. Nice accompaniments help balance the richness of the roast.

Tips for Success

Always let your roast sit at room temperature before cooking for even results.
A meat thermometer will ensure you get the perfect internal temperature each time.
Feel free to mix and match herbs to match your personal taste.

Variations

If you’re in the mood for something different, try substituting pork loin with chicken or beef. Just remember to adjust cooking times as necessary. You could even use root vegetables like carrots or parsnips in place of some of the potatoes for a fun twist.

Storage Tips

After enjoying your meal, let any leftovers cool completely before placing them in an airtight container. You can keep them in the refrigerator for up to 3-4 days or freeze for a longer shelf-life.

Pairing Ideas

This roast makes an excellent match with a side of crusty bread or your favorite holiday cranberry sauce. They enhance the flavors beautifully.

FAQs

Q1: How long should I cook a pork loin roast?
A1: A pork loin roast usually takes about 45 minutes to 1 hour per pound at 350°F.

Q2: Can I use frozen pork loin?
A2: For the best outcome, thaw your pork loin completely before cooking so it cooks evenly.

Q3: What temperature should pork loin be cooked to?
A3: Aim for an internal temperature of 145°F for juicy results.

Q4: Can I use other types of potatoes?
A4: Absolutely! Yukon Gold or red potatoes work well and bring different flavors and textures.

Q5: How do I know when the pork is fully cooked?
A5: The most reliable way is with an instant-read meat thermometer to ensure it’s cooked right without overdoing it.

Serving this Juicy Pork Loin Roast with Potatoes not only brings joy to the dining table but also fills your home with inviting aromas. Perfect for family dinners or special occasions, every bite offers a delightful experience. Enjoy the juicy, tender pork paired with beautifully cooked potatoes, all enveloped in rich, savory flavors. This is a recipe you’ll return to time and again!