Slow‑Cooked Pork Loin with Maple Mustard Glaze

Busy weeknights can still be delicious with this slow‑cooked pork loin bathed in a tangy‑sweet maple‑mustard glaze. The kitchen fills with the aroma of garlic, Dijon, and smoked paprika as the pork simmers to juicy perfection.

Slice it thin for hearty family dinners or serve it atop mashed potatoes with that irresistible sauce spooned over—pure comfort in every bite.

Full Recipe

Ingredients:

  • 2 lb boneless pork loin

  • 1/4 cup pure maple syrup

  • 2 Tbsp Dijon mustard

  • 2 Tbsp whole‑grain mustard

  • 3 cloves garlic, minced

  • 1 Tbsp apple cider vinegar

  • 1 tsp smoked paprika

  • 1/2 tsp dried thyme

  • Salt & pepper, to taste

  • 1 Tbsp olive oil

Directions:

  1. Season pork loin generously with salt, pepper, smoked paprika, and thyme.

  2. In a bowl, whisk together maple syrup, Dijon and whole‑grain mustards, garlic, vinegar, and olive oil.

  3. Place pork in slow cooker and pour maple‑mustard glaze over it.

  4. Cover and cook on LOW for 6–7 hours or HIGH for 3–4 hours, until pork reaches an internal temperature of 145 °F (63 °C).

  5. Remove pork, let rest 10 minutes, then slice.

  6. Skim fat from slow‑cooker juices, then pour remaining sauce over sliced pork.

Prep Time: 15 minutes | Cooking Time: 6 hours | Total Time: 6 h 15 m
Kcal: approx. 320 kcal per serving | Servings: 6

A Flavor-Packed Comfort Dish: Maple Mustard Slow-Cooked Pork Loin

Slow cooking is one of the most forgiving and rewarding cooking methods available to home cooks. It’s the epitome of set-it-and-forget-it convenience, delivering incredibly tender and flavorful results. The Maple Mustard Slow-Cooked Pork Loin embodies all that’s wonderful about this technique. It features a blend of savory and sweet flavors, fall-apart tender pork, and a sauce that’s so good, you’ll want to drizzle it over everything. This dish is not only an easy family dinner idea but also elegant enough to serve for gatherings and holiday meals.

The Perfect Balance: Sweet and Savory Harmony

What makes this pork loin truly special is the glaze—a luxurious maple and mustard sauce that cooks with the meat, infusing every bite with bold, mouthwatering flavor. The maple syrup adds a natural sweetness, while Dijon and whole-grain mustards lend tanginess and depth. Garlic, smoked paprika, and apple cider vinegar add layers of umami, spice, and acidity that bring everything together in balance.

This combination of flavors works particularly well with pork, a protein that pairs beautifully with fruit, sweet glazes, and sharp condiments. The glaze seeps into the meat slowly, ensuring each slice is moist, flavorful, and packed with character. The whole-grain mustard also adds texture, creating a rustic finish that looks as appealing as it tastes.

Why Use a Slow Cooker for Pork Loin?

Unlike fattier cuts like pork shoulder, pork loin can be easy to dry out if not cooked properly. That’s where the slow cooker shines. The gentle, low-temperature environment allows the lean pork loin to cook slowly and evenly, locking in moisture and breaking down connective tissue without turning the meat mushy. In just a few hours of unattended cooking time, you get a pork loin that is unbelievably juicy and infused with flavor from the sauce.

Another benefit of using a slow cooker is the ease of preparation. You don’t need to brown the meat beforehand (though you can for added depth), and there’s minimal monitoring required. It’s ideal for busy days when you want a hearty, home-cooked meal waiting for you at dinnertime without spending hours in the kitchen.

Versatile and Crowd-Pleasing

One of the biggest advantages of this maple mustard pork loin is how versatile it is. You can serve it in many different ways depending on the occasion and what you have in your pantry. For a comforting family meal, serve it with creamy mashed potatoes, roasted vegetables, or over fluffy rice. For a more elegant presentation, pair it with a wild rice pilaf and a green bean almondine.

Leftovers are another win. The pork can be sliced thin and used in sandwiches with a smear of Dijon and a bit of arugula, or shredded and added to grain bowls. It also reheats beautifully, making it a great make-ahead option for meal prep or busy weekdays.

The Ideal Dish for All Seasons

While some slow-cooker meals are best suited to the fall or winter months, this pork loin can easily transition between seasons. In the colder months, its comforting, savory richness is warming and hearty. During warmer weather, serve it with a light salad or grilled vegetables for a lighter, yet still satisfying dish.

Because it doesn’t require any oven time, it’s also a great summer option when you want to keep the kitchen cool. You can let the slow cooker do all the work while you go about your day—whether that means getting work done, entertaining guests, or simply enjoying your downtime.

Perfect for Special Occasions and Holidays

This dish also works well for entertaining. Its elevated flavor profile and stunning appearance make it an ideal centerpiece for a holiday meal, weekend dinner party, or Sunday supper. The natural caramelization of the glaze creates a beautiful, glossy exterior that looks impressive served straight from the slow cooker or sliced and plated with sides.

If you’re hosting a crowd, the recipe can easily be doubled—just make sure your slow cooker can accommodate the added volume. And because the recipe requires so little hands-on time, it frees you up to focus on other elements of the meal or simply enjoy time with your guests.

Tips for Best Results

While the recipe is easy to follow, here are some helpful tips to ensure it turns out perfect every time:

  • Use high-quality maple syrup – Opt for 100% pure maple syrup for the best flavor. Avoid pancake syrups or imitation products, which may contain artificial sweeteners or corn syrup.

  • Choose the right cut – A center-cut boneless pork loin works best for this recipe. It’s lean but tender and absorbs the glaze well.

  • Rest before slicing – Let the pork rest for 10 minutes after cooking to allow the juices to redistribute. This results in a more flavorful and juicy final product.

  • Deglaze for extra flavor – If you want to build even more depth, sear the pork in a skillet before adding it to the slow cooker. Use a splash of broth or wine to deglaze the pan and pour that into the cooker for enhanced flavor.

How to Store and Reheat

Any leftovers can be stored in an airtight container in the refrigerator for up to 3–4 days. To reheat, place slices in a covered baking dish with a bit of leftover glaze or broth and warm at 300°F (150°C) until heated through. You can also reheat individual portions in the microwave, though be cautious not to overheat, which can dry the meat out.

For longer storage, the cooked pork loin can be frozen in slices or shredded. Add a bit of glaze to the storage container to maintain moisture. Thaw overnight in the fridge and reheat gently.

Pairing Suggestions

Because this dish combines sweet and savory flavors, it pairs well with a wide variety of beverages. A dry white wine like Chardonnay or a light red like Pinot Noir complements the glaze without overpowering the meat. If you prefer beer, try a crisp lager or amber ale.

Non-alcoholic options like sparkling apple cider, iced herbal teas, or a citrus-infused water make refreshing companions to the richness of the pork. For dessert, consider something light and fruit-based—an apple crisp or citrus sorbet would be a nice finish.

Conclusion: A Must-Have Slow Cooker Staple

The Slow-Cooked Maple Mustard Pork Loin is more than just a recipe—it’s a solution for anyone looking to enjoy hearty, home-cooked meals without the stress. With minimal prep, a short list of ingredients, and big flavors, it ticks all the boxes for weeknight convenience, weekend entertaining, and everything in between.

Its combination of sweet, tangy, and savory notes makes it universally appealing, while the low-maintenance cooking process ensures consistent, delicious results every time. Whether you’re a seasoned home cook or just starting your culinary journey, this pork loin recipe deserves a spot in your regular rotation. Keep it in your back pocket for busy days, cozy nights, and moments when you just want to serve something that makes people go back for seconds.

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