Oven-Baked Maple Mustard Pork Tenderloin
This oven-baked maple mustard pork tenderloin is the perfect balance of sweet, savory, and comforting flavors. Tender pork is coated in a rich maple mustard glaze made with pure maple syrup, whole grain mustard, apple cider vinegar, and rosemary, then roasted until juicy and beautifully caramelized. It’s the kind of easy dinner recipe that tastes elegant enough for guests but is simple enough for a busy weeknight meal.
What makes this recipe irresistible is how effortlessly it comes together. Everything is mixed in one bowl, poured over the pork, and baked to perfection in under 30 minutes. The sweet maple syrup pairs beautifully with the tangy mustard, creating a glossy sauce that keeps the pork moist and flavorful in every bite.
Why You’ll Love This Maple Mustard Pork Tenderloin
- Easy one-pan dinner with minimal cleanup
- Ready in about 30 minutes
- Sweet and savory flavor combination everyone loves
- Perfect for family dinners or entertaining guests
- Juicy, tender pork with a flavorful glaze
- Pairs well with potatoes, vegetables, salads, and bread
Ingredients
- 1 1/2 to 2 pounds pork tenderloin
- 1/4 cup pure maple syrup
- 2 tablespoons whole grain mustard
- 1 tablespoon apple cider vinegar
- 1 tablespoon olive oil
- 1 teaspoon dried rosemary
- 1 teaspoon kosher salt
- 1/2 teaspoon black pepper
- Cooking spray or extra oil for greasing the pan
How to Make Oven-Baked Maple Mustard Pork Tenderloin
1. Prepare the Oven and Baking Dish
Preheat your oven to 400°F (200°C). Lightly grease a roasting pan or a 9×13-inch baking dish with cooking spray or a small amount of oil.
2. Prepare the Pork Tenderloin
Pat the pork tenderloin dry using paper towels. Trim away any silver skin with a sharp knife if needed. Place the pork in the center of the prepared baking dish.
3. Make the Maple Mustard Sauce
In a medium mixing bowl, whisk together the maple syrup, whole grain mustard, apple cider vinegar, olive oil, rosemary, salt, and black pepper until smooth and well combined.
4. Coat the Pork
Slowly pour the maple mustard sauce over the pork tenderloin, making sure the top and sides are fully coated. Spoon some of the sauce from the bottom of the pan back over the pork for extra flavor.
5. Let the Pork Rest Briefly
Allow the pork to sit in the sauce for 5 to 10 minutes while the oven finishes preheating. This helps the flavors begin soaking into the meat.
6. Bake Until Tender and Juicy
Bake the pork tenderloin for 20 to 25 minutes, or until the thickest part reaches an internal temperature of 145°F (63°C). Halfway through cooking, spoon some of the pan sauce over the pork to keep it moist and flavorful.
7. Rest and Slice
Remove the pork from the oven and loosely tent it with foil. Let it rest for 5 to 10 minutes before slicing. Cut into 1/2-inch medallions and spoon the warm maple mustard sauce over the top before serving.
Pro Tips for the Best Pork Tenderloin
- Use a meat thermometer to avoid overcooking the pork.
- Allowing the pork to rest after baking keeps it juicy.
- For extra caramelization, broil the pork for 1 to 2 minutes at the end.
- Fresh rosemary gives even more flavor if you have it available.
- If you prefer a thicker glaze, simmer the pan sauce in a saucepan for a few minutes before serving.
Easy Variations
- Add smoked paprika for a subtle smoky flavor.
- Mix in thyme or sage for extra herb flavor.
- Reduce the mustard slightly and add more maple syrup for a sweeter glaze.
- Add baby potatoes and carrots to the pan for a complete one-pan dinner.
Serving Suggestions
This maple mustard pork tenderloin pairs beautifully with comforting side dishes. Serve it with:
- Mashed potatoes
- Roasted baby potatoes
- Steamed green beans
- Honey-glazed carrots
- Roasted broccoli
- Warm dinner rolls or crusty bread
- Fresh green salad with apples or cranberries
Storage and Leftovers
Store leftover pork tenderloin in an airtight container in the refrigerator for up to 3 days. Reheat gently in the oven or microwave with extra sauce to keep the meat moist.
Leftover slices are delicious in sandwiches, wraps, or salads the next day.
Final Thoughts
This oven-baked maple mustard pork tenderloin is proof that a simple recipe can still feel incredibly special. The sweet maple glaze, tangy mustard, and tender roasted pork create a comforting dinner that’s packed with flavor while requiring very little effort. Whether you’re making it for a quick family meal or serving guests for a cozy gathering, this easy pork tenderloin recipe is guaranteed to become a repeat favorite.
