Grilled Pork Loin Sandwich Recipe: Smoky Char With Apple Slaw Crunch

This sandwich delivers smoky pork loin with a crisp apple slaw for the perfect bite every time. My French training meets backyard BBQ in this balanced creation.

I developed this recipe to combine tender, charred pork with fresh, crunchy slaw that cuts through the richness. It’s a match made for sandwich perfection.

Ingredients for Grilled Pork Loin Sandwich

Smoky charred pork, crisp apple slaw, and soft brioche make this sandwich sing.

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The pork loin needs to be boneless and well-trimmed—ask your butcher at Whole Foods or Publix to prep it if you’re short on time. Diamond Crystal kosher salt is my go-to for even seasoning (the flakes stick better than table salt). For that French touch, don’t skip the smoked paprika—it’s what gives the pork that deep, charred flavor without a smoker.

Out of green apples? Granny Smiths are ideal, but any tart apple works (avoid Red Delicious—they turn mushy). Swap cabbage for pre-shredded coleslaw mix to save time. No Dijon? Whole-grain mustard adds a nice texture. The honey can be maple syrup if you’re avoiding bees, but it’ll change the flavor slightly.

Pork loin keeps 3-4 days in the fridge or freezes for 3 months. The slaw actually gets better after a few hours as flavors meld—make it ahead if you can. Toast the brioche just before serving so it stays crisp.

Step-by-Step Instructions for Grilled Pork Loin Sandwich with Apple Slaw

Here’s the method. Straightforward, tested, works every time.

Step 1: Season and Prepare the Pork Loin

Pat the 1.5 lb Pork Loin dry with paper towels to ensure a good sear. In a small bowl, combine the 1.5 tsp Kosher Salt, 1 tsp Black Pepper, 1 tsp Smoked Paprika, and 1 tsp Garlic Powder. Rub this mixture evenly over all surfaces of the pork.

Let the seasoned pork sit at room temperature for 20-30 minutes while you prepare the rest of the ingredients. This allows the spices to adhere better and ensures more even cooking. Brush the pork lightly with 1 tbsp Olive Oil just before grilling.

Step 2: Grill the Pork to Perfection

Preheat your grill to medium-high heat (about 400°F). Place the pork loin on the grill and cook for 6-8 minutes per side, or until the internal temperature reaches 145°F.

Resist the urge to move the pork around too much—let it develop a good crust. Brush with the remaining 1 tbsp Olive Oil halfway through cooking for extra flavor and moisture. Once done, transfer to a cutting board and let it rest for 10 minutes before slicing thinly against the grain.

Step 3: Make the Apple Slaw

Thinly slice the 2 whole Green Apples and the 3 cups Green Cabbage. In a large bowl, whisk together the 0.5 cup Mayonnaise, 2 tbsp Apple Cider Vinegar, 1 tbsp Dijon Mustard, and 1 tbsp Honey. Add the sliced apples and cabbage, tossing to coat evenly.

Let the slaw sit for at least 10 minutes to allow the flavors to meld. The apples should remain slightly crisp, and the cabbage should soften just enough to be tender but still have a satisfying crunch.

Step 4: Assemble and Serve

Lightly toast the 4 whole Brioche Buns on the grill or in a skillet. Place a generous portion of sliced pork on the bottom half of each bun. Top with a heaping scoop of apple slaw.

Garnish with chopped 0.25 cup Fresh Cilantro and a squeeze of juice from the 1 whole Lime. Press the top bun in place and serve immediately while the pork is still warm and the slaw is crisp. Each bite should deliver smoky, tender pork with a refreshing, tangy crunch.

Common Mistakes When Making This Dish

Overcooking the Pork

Pork loin dries out fast if cooked beyond 145°F. I pull mine off at 140°F—it’ll rise to perfect temp while resting. Use a meat thermometer; guesswork ruins this cut every time.

Skipping the Rest

Slicing too soon lets all those juices escape. I learned this the hard way at my first BBQ competition. Always rest for 10 minutes—the difference in tenderness is night and day. 💡

Uneven Seasoning

Pat the pork dry first so spices stick. I use Diamond Crystal salt—its flakes distribute better than table salt. Don’t forget the sides; every bite should have that smoky paprika flavor.

Dry Slaw

Let the slaw sit for at least 10 minutes after mixing. The cabbage releases moisture, making it crisp-tender. I toss mine with 2 tbsp apple cider vinegar for tangy balance. 🍏

Cold Bun Trouble

Toast your brioche just before assembling. A cold bun makes the whole sandwich feel sad. I brush mine with a little olive oil for extra crunch and shine.

Rushing Assembly

Build your sandwich right before serving. The slaw’s crunch and pork’s warmth are best fresh. I garnish with cilantro and lime—bright flavors that make the whole thing sing.