Succulent Pork Loin Roast with Honey Mustard Glaze

Posted by My Name is Alice on


There’s something truly special about a perfectly cooked pork loin roast—golden on the outside, tender and juicy on the inside, and infused with a blend of rich spices. Paired with tender roasted vegetables and finished with a sweet and tangy honey mustard glaze, this recipe is a showstopper for family dinners or holiday feasts. Whether you're a seasoned cook or a kitchen novice, this recipe offers a seamless way to achieve perfection.

Ingredients Breakdown

Pork Loin and Vegetables

  • 3 tablespoons brown sugar: Adds sweetness and promotes caramelization during cooking.
  • 1 teaspoon ground ginger: Offers a warm, slightly spicy flavor.
  • 1 teaspoon ground cumin: Adds earthy depth and complexity.
  • ½ teaspoon garlic powder: Enhances the savory profile of the rub.
  • ½ teaspoon onion powder: Complements the garlic for a robust flavor.
  • ½ teaspoon ground mustard: Provides a mild tanginess.
  • ½ teaspoon thyme leaves: Adds subtle herbal notes.
  • ½ teaspoon marjoram: Contributes a delicate sweetness.
  • ¼ teaspoon ground cayenne pepper: Introduces a touch of heat.
  • ¼ teaspoon crushed red pepper: Balances the flavors with mild spiciness.
  • 1 ½ tablespoons olive oil: Ensures the roast sears beautifully.
  • 3 ½ - 4 lbs. boneless pork loin roast: The centerpiece of the dish, lean yet flavorful.
  • 4 medium potatoes (halved): Absorb the juices, making them soft and flavorful.
  • 4 large carrots (peeled and cut in chunks): Add natural sweetness to the dish.
  • 2 medium onions (halved): Roast to a soft, caramelized perfection.

Honey Mustard Garlic Glaze

  • 1 tablespoon butter: Enhances the glaze's richness.
  • 2 cloves garlic (minced): Adds bold flavor.
  • ¼ cup pineapple or orange juice: Lends a fruity brightness.
  • 3 tablespoons honey: Balances the acidity with sweetness.
  • 1 ½ tablespoons spicy brown mustard: Gives the glaze a tangy kick.
  • 3 tablespoons low-sodium soy sauce: Deepens the umami flavor.
  • 2 tablespoons ketchup: Adds a hint of sweetness and acidity.
  • 1 tablespoon cider vinegar: Boosts the tangy undertones.
  • 1 tablespoon fresh grated ginger (or 1 teaspoon dried): Adds aromatic warmth.
  • Kosher salt and freshly ground black pepper: Perfectly balances the flavors.

Step-by-Step Instructions

1. Prep the Pork Loin

  1. Trim the fat: Remove excess fat, leaving about ¼ inch for flavor.
  2. Pat it dry: Use paper towels to ensure a crisp sear.
  3. Make the rub: Mix brown sugar, ginger, cumin, garlic powder, onion powder, ground mustard, thyme, marjoram, cayenne, and crushed red pepper in a small bowl.
  4. Apply the rub: Coat the pork loin generously, ensuring all sides are covered. Refrigerate for 1-2 hours to let the flavors meld.

2. Sear the Pork

  1. Heat olive oil in a large skillet or Dutch oven over medium-high heat until shimmering.
  2. Sear the pork loin on all sides until golden brown (approximately 2-3 minutes per side). This locks in the juices and adds depth of flavor.

3. Roast the Pork and Vegetables

  1. Arrange halved potatoes, carrots, and onions around the pork loin in a large roasting pan.
  2. Roast in a preheated oven at 375°F for 1 to 1 ¼ hours. Use an instant-read thermometer to check the pork’s internal temperature; it’s ready at 145°F.

4. Make the Honey Mustard Glaze

  1. In a small saucepan, melt the butter over low heat.
  2. Sauté the garlic for 1 minute, stirring constantly.
  3. Add pineapple juice, honey, mustard, soy sauce, ketchup, cider vinegar, and ginger. Season with salt and pepper.
  4. Simmer for 2-3 minutes, stirring occasionally.

5. Glaze and Rest

  1. Baste the roast with the glaze every 15-20 minutes during roasting.
  2. Once cooked, remove the pork loin from the oven and loosely tent it with aluminum foil. Let it rest for 15 minutes to redistribute the juices.

Pro Tips for Perfect Pork Loin Roast

  • Fatty side up: Always cook pork loin with the fat cap on top to ensure it bastes the meat naturally during roasting.
  • Don’t skip searing: This step caramelizes the rub and enhances flavor.
  • Check the temperature: Overcooking dries out pork; pull it at 145°F and let it rest.
  • Prepare ahead: Both the rub and glaze can be made in advance for convenience.
  • Mind the vegetables: Check for doneness; they should be fork-tender when ready.

Serving Suggestions

Serve this delicious pork loin roast with:

  • A fresh green salad with a light vinaigrette to balance the richness.
  • Fluffy dinner rolls or crusty bread to soak up the glaze.
  • A glass of crisp white wine, such as Chardonnay, or a light-bodied red like Pinot Noir.

Why You’ll Love This Recipe

This Pork Loin Roast is a symphony of flavors. The spice rub delivers layers of warmth, while the honey mustard glaze provides the perfect balance of sweet and tangy. With tender vegetables roasted alongside, this one-pan wonder is both convenient and incredibly satisfying. Whether it’s a cozy Sunday dinner or a festive celebration, this recipe guarantees smiles at the table.

Make it Tonight!

Delight your family and friends with this easy-to-follow pork loin roast recipe. Its irresistible aroma and exquisite taste will leave everyone asking for seconds. Simplicity meets sophistication in every bite!