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This Blackstone griddle pork loin recipe delivers restaurant-quality results with smoky char and perfectly juicy pink centers—all in one pan. 🔥 After years of perfecting pork on my own farm-fresh cuts, I’ve cracked the code for achieving that coveted caramelized crust while keeping the interior tender and moist.
The secret lies in precise temperature control and a two-stage cooking process that transforms even the toughest pork loin into a showstopper.
The beauty of cooking pork loin on a Blackstone griddle is its versatility—you can sear, grill, or even smoke the meat without dirtying multiple dishes. I start with a high-heat sear to lock in juices, then finish at a lower temperature to ensure the center hits 145°F without drying out.
This method also creates those irresistible crispy edges while maintaining that melt-in-your-mouth tenderness inside. The griddle’s flat surface ensures even cooking, so every bite is consistent and flavorful.
What you’ll end up with is a pork loin that’s golden-brown on the outside, with a crust so crisp it shatters at the first bite, and a pink center that’s juicy and tender enough to cut with a fork.
The smoky char from the griddle adds depth, while the natural flavors of the pork shine through—no need for heavy marinades or sauces to mask anything. This is the kind of dish that feels special enough for a dinner party but simple enough for a weeknight.
Serve it sliced thick with apple compote and roasted sweet potatoes for a full Southern-inspired meal, or pair it with a crisp green salad for a lighter option.
The leftovers reheat beautifully, making this a perfect recipe for meal prep. Let’s get cooking—your griddle is about to become your new best tool for pork perfection.
Ingredients for blackstone griddle pork loin
Farm-fresh pork and simple seasonings transform into restaurant-quality griddle perfection.
| Ingredient | Amount | Notes |
|---|---|---|
| Pork Loin 🐖 | 2 lb | Bone-in, center-cut preferred |
| Kosher Salt 🧂 | 1 ½ tbsp | Diamond Crystal preferred |
| Freshly Ground Black Pepper 🌶️ | 1 tsp | Cracked peppercorns preferred |
| Unsalted Butter 🧈 | 2 tbsp | Cold, cut into small cubes |
| Garlic Cloves 🧄 | 4 cloves | Smashed with side of knife |
| Fresh Rosemary 🌿 | ¼ cup | Chopped, stems removed |
| Fresh Thyme 🌿 | ⅛ cup | Leaves only, stems removed |
| Extra-Virgin Olive Oil 🫒 | 2 tbsp | For high-heat searing |
| Apple Cider Vinegar 🍎 | 1 tbsp | For marinade brightness |
| Honey 🍯 | 1 tbsp | Wildflower preferred |
| Vegetable Oil 🫒 | ½ cup | High smoke point for griddle |
| Meat Thermometer 🌡️ | 1 whole | Digital, instant-read preferred |
The pork loin makes all the difference. Bone-in, center-cut stays juicier and gets that perfect caramelized crust. Local butchers or Costco's pre-cut loins work great—just avoid anything with excessive fat. Look for bright pink color and firm texture. I like to pat mine dry with paper towels before seasoning; it helps the crust form better. The herbs? Fresh is non-negotiable—dried won't give that same aromatic punch. If you can't find fresh rosemary, substitute with 1 tsp dried, but trust me, it's worth hunting down the fresh stuff.
No fresh rosemary? Dried works at 1/4 the amount, but it won't have that same piney aroma. The honey and apple cider vinegar combo in the marinade might seem unusual, but it cuts through the richness while adding subtle sweetness. Trader Joe's has great honey options if you want to splurge. For the butter, European-style (like Plugrá) melts better at high heat. The vegetable oil? Avocado oil has the highest smoke point if you want to go premium. And that meat thermometer? Instant-read is a game-changer—no more guessing games with pork.
This pork reheats beautifully—just warm in a skillet with a splash of water. Keeps 3-4 days in the fridge, or freeze for 3 months for meal prep. I like to slice it thick and serve with the apple compote I make from the same vinegar and honey. The leftovers actually taste better the next day as the flavors meld. Store any unused herbs in damp paper towels in a baggie—they'll stay fresh for 5-6 days. The butter cubes? Keep them in the freezer until ready to use for maximum crispiness.
Why You'll Love This Recipe
- Foolproof Prep: I swear by this—just season the pork with salt and pepper, let it sit while you heat the griddle. No fancy marinades, no last-minute prep. The butter and garlic baste themselves as it cooks.
- Crispy-Creamy Magic: That first crack of the crust seals in juices while the butter bastes the inside to melt-in-your-mouth perfection. Honestly, the contrast is what makes it ridiculous good—no dry bites here.
- Weeknight or Weekend: Throw it on the griddle for a quick weeknight dinner, or double the batch for a crowd at a BBQ. Same effort, different occasions. (Yes, even on a Tuesday night.)
- Leftovers That Don’t Suck: Slice it thin for sandwiches the next day, or dice it into salads—it stays tender and flavorful. Between us, this is the only pork recipe I make that actually improves after resting.
Step-by-step instructions for Blackstone griddle pork loin
Here's how to transform simple ingredients into restaurant-quality pork loin with perfect char and juicy pink centers.
🔥 Step 1: Prep the Pork for Maximum Flavor
Pat the 2 lb pork loin completely dry with paper towels—this is crucial for that crispy crust. I like to press firmly, especially around the edges where moisture tends to linger. Season immediately with 1.5 tbsp kosher salt and 1 tsp freshly ground black pepper, rubbing it all over until fully coated. Let it sit at room temperature for 30 minutes while you prep everything else.
This resting period ensures even cooking, and the salt has time to penetrate the surface. I always use Diamond Crystal kosher salt because it dissolves better than other brands, creating that perfect balance of seasoning without being overpowering. Don't skip this step—it makes all the difference in flavor and texture.
👨🍳 Step 2: Build the Herb Marinade
In a small bowl, combine 2 tbsp cold unsalted butter (cut into small cubes), 4 smashed garlic cloves, 0.25 cup chopped fresh rosemary, 0.125 cup fresh thyme leaves, 1 tbsp apple cider vinegar, and 1 tbsp honey. Mix gently with a fork until the butter starts to soften slightly—about 2-3 minutes. This creates a fragrant, sticky paste that will baste the pork as it cooks.
The vinegar and honey create a beautiful balance—bright acidity cuts through the richness of the butter while the honey adds just enough sweetness to complement the herbs. I like to make this mixture ahead so the flavors have time to meld, but if you're short on time, even 5 minutes will work. Keep it at room temperature until ready to use.
🔥 Step 3: Heat the Griddle and Sear the Pork
Heat your Blackstone griddle over medium-high heat until it's screaming hot—you should see a thin layer of steam when you sprinkle a few drops of water. Add 0.5 cup vegetable oil and spread it evenly with a paper towel, then wipe away any excess. Place the pork loin on the griddle and let it sear undisturbed for 5-6 minutes until a deep golden crust forms on one side.
Here's the thing—I press down gently on the pork during the first minute to prevent it from curling and ensure even contact with the hot surface. After the crust forms, flip and repeat on the other side. You'll know it's ready when the edges start to crisp and the meat releases easily from the griddle. This initial sear locks in juices and creates that beautiful char we're after.
🍳 Step 4: Baste and Cook to Perfect Doneness
Reduce heat to medium and spread the herb butter mixture evenly over the top of the pork. Using tongs, flip the pork every 2-3 minutes, spooning any accumulated juices back over the surface. This basting keeps the meat moist while building flavor. Cook for 12-15 minutes total, checking the internal temperature with your meat thermometer.
You're aiming for 145°F for medium-rare—this is where pork loin hits that perfect balance of juiciness and tenderness. The thermometer should read 145°F when inserted into the thickest part of the meat. If you prefer it more done, cook to 150°F for medium, but don't go beyond 155°F or you'll risk dryness. The pork will continue cooking slightly after you remove it from the griddle.
⏰ Step 5: Rest and Slice for Maximum Juiciness
Transfer the pork to a cutting board and let it rest for 10-15 minutes before slicing. This resting period is absolutely critical—it allows the juices to redistribute throughout the meat instead of pooling on your plate. I like to tent it loosely with aluminum foil to keep it warm while it rests.
Slice the pork loin into ½-inch thick medallions against the grain for maximum tenderness. Each slice should be juicy and pink in the center with a beautiful crust on the outside. Serve immediately with any pan juices spooned over the top. The combination of smoky char, herby butter, and tender pink centers makes this one of my favorite ways to prepare pork loin—simple yet impressive.
Pro Tips For Making Blackstone Griddle Pork Loin
- USE A MEAT THERMOMETER: That pork loin’s going to fool you—it’ll look done on the outside while still gray inside. I learned this the hard way after slicing into a batch that hit 140°F but needed another 10 minutes to reach 145°F. No guessing: pull it when the thermometer reads 140°F, then let it rest. The internal temp will climb to perfect medium-rare (145°F) while you finish the garlic butter.
- SALT THE PORK LOIN 2 HOURS EARLY: I used to salt it right before grilling, thinking it’d dry out. Wrong. Kosher salt needs time to work its magic—2 hours minimum lets it penetrate deep, so every bite stays juicy. (Yes, even if you’re impatient like me.) Trust me, the flavor and moisture pay off.
- START WITH A COLD GRIDDLE: After burning three batches of pork loin, I finally figured out the trick: start the griddle cold. Heat it to medium-high after the pork is seared, then lower to medium. This prevents the butter from burning instantly and gives you time to render fat without smoking up the kitchen. Sounds weird, but it works—your garlic butter won’t turn to ash.
- SMASH THE GARLIC CLOVES: I skip this when I’m lazy, but the dish is noticeably better when I don’t. Whole cloves burn before they soften, leaving you with bitter, half-cooked garlic. Smash them with the flat side of your knife first—just enough to expose the flesh. They’ll infuse the butter faster and melt into a silky, flavorful sauce instead of lingering as tough nubs.
Troubleshooting perfect results
Uneven Cooking
If your pork loin cooks unevenly with some areas overdone and others still pink, it’s usually due to inconsistent heat distribution on your Blackstone griddle. I’ve found that older models or griddles with uneven heating elements can cause this problem.
To fix it, preheat your griddle for 15-20 minutes before cooking and use a heavy cast-iron skillet as a heat diffuser if needed. Place the pork loin on the hottest part of the griddle first, then rotate every 2 minutes to ensure even exposure.
A meat thermometer is your best friend here—probe multiple spots to check for doneness. 🌡️
Dry or Tough Meat
Pork loin can easily dry out if cooked too long or at too high a temperature. The key is to remove it from the griddle at 145°F internal temperature for medium-rare—this is where pork loin hits its sweet spot of tenderness.
If you’re worried about undercooking, let it rest for the full 10-15 minutes before slicing, as it will carry over to 150°F. I also recommend using a bone-in pork loin, as the bone acts as an insulator, keeping the meat juicier.
And never skip the resting period—this is where the magic happens! 💫
Stuck-on Butter or Sauce
Herb butter can burn quickly on a hot griddle, creating a sticky mess that’s hard to scrape off. To prevent this, reduce the heat to medium-low before spreading the butter mixture, and avoid overloading it.
I like to use European-style butter (like Plugrá) because it has a higher fat content and melts more evenly. If butter does burn, don’t panic—simply scrape off the burnt bits and wipe the griddle clean with a paper towel before continuing.
For next time, try basting the pork with just 1 tbsp butter at a time instead of all at once. 🧈
Overly Smoky Flavor
If your pork tastes more like a campfire than a restaurant dish, you’re likely overdoing the smoke or using the wrong fuel. Blackstone griddles work best with propane or natural gas for clean heat.
If you’re using wood chips, limit them to 5-6 pieces and place them on the side of the griddle rather than directly under the meat. For extra smokiness without overpowering the pork, try adding ½ tsp smoked paprika to the herb butter mixture.
And remember, pork loin cooks quickly—don’t let it sit too long over the flames. 🔥
Pork Not Holding Shape
A pork loin that falls apart or loses its shape during cooking is usually a sign of overcooking or insufficient resting time. To maintain structure, sear the pork over medium-high heat for only 5-6 minutes per side before reducing the heat to medium to finish cooking. Also,
Nutrition facts
Frequently asked questions
Can I use a bone-in pork loin for this recipe?
Bone-in pork loin actually works better for this Blackstone griddle method. The bone helps insulate the meat, keeping it juicier while the exterior gets that perfect crust. Just be sure to trim any excess fat before seasoning. The cooking time might increase by 2-3 minutes due to the bone's insulation, so keep an eye on your meat thermometer.
What's the best way to reheat leftover pork loin?
Slice the leftovers into ½-inch thick pieces and reheat in a skillet over medium-low heat with a splash of water or broth. This prevents drying out. For extra flavor, add a pat of butter and a sprig of fresh rosemary. Reheat just until warmed through (165°F internal temperature) - no more than 5 minutes total. Microwaving is possible but can make the meat rubbery.
How do I adjust the recipe for a larger crowd?
For every additional 2 lbs of pork loin, double all seasonings and herb butter amounts. Use a larger Blackstone griddle or cook in batches. The key is maintaining the same thickness (1.5-2 inches) so the meat cooks evenly. Divide the herb butter mixture between batches to prevent burning. You may need to preheat the griddle longer for larger quantities to ensure even heat distribution.
Can I make this recipe without fresh herbs?
Yes, but the flavor will be less vibrant. Use 1 tsp dried rosemary and ½ tsp dried thyme instead of fresh. Toast the dried herbs in a dry skillet for 30 seconds to enhance their aroma before mixing with the butter. For extra depth, add ½ tsp garlic powder and ¼ tsp onion powder to the herb butter mixture. The vinegar and honey will still provide that bright balance.
What are the best side dishes to serve with this pork loin?
For a complete Southern-style meal, try roasted sweet potatoes with cinnamon and brown sugar, or a tangy apple compote made with the same vinegar and honey from the recipe. Other great options include garlic mashed potatoes, grilled asparagus with lemon zest, or a crisp green salad with apple slices and walnuts. The smoky char of the pork pairs beautifully with slightly sweet or acidic sides.