Traeger-Smoked Corned Beef Recipe: Slow-Smoked Brisket With Crispy Bark

Master this Traeger smoked corned beef recipe to turn a tough brisket into crispy, melt-in-your-mouth perfection with every pull. This recipe delivers restaurant-quality results with a deep, smoky flavor and bark that cracks under pressure—proof that patience pays off.

I’ve perfected the balance between tender meat and that coveted crust through precise temperature control and wood selection.

The process begins with a foolproof brine that infuses the beef with flavor overnight, ensuring every bite is juicy and rich. Using applewood chips on your Traeger at 225°F for 12-14 hours creates a delicate smoke profile without overpowering the natural taste of the beef.

The key? A resting period of at least 30 minutes before slicing—this guarantees clean cuts and maximum moisture retention.

By the time you’re done, you’ll have a golden, crackling bark that gives way to fork-tender meat inside, perfect for sandwiches, reuben-style plates, or serving alongside classic sides like sauerkraut and rye bread.

The aroma alone will have everyone gathering around the table, and the first bite will silence any doubts about slow cooking.

This method works for whole packs or individual briskets, making it ideal for holidays or weeknight dinners. Pair with a tangy horseradish sauce or a rich gravy to elevate the experience even further. Let’s get smoking!

Ingredients for traeger smoked corned beef

Pantry staples plus a few specialty touches. The secret starts with a bold brine and applewood smoke.

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The brisket is non-negotiable—look for a whole pack with good marbling at Costco or your butcher. Thickness matters: 1.5 inches ensures even cooking. Applewood chips are a must for that classic corned beef aroma, but don’t over-soak them—just keep them damp in a bowl. Traeger’s own apple chips are foolproof, but any quality wood chips work. For the brine, Diamond Crystal kosher salt dissolves faster than table salt, which speeds up flavor infusion. Grab a few extra bay leaves—you’ll want them for the smoke too.

No applewood chips? Cherry or hickory will work, but add a splash of apple juice to the water pan for that signature sweetness. Short on mustard seeds? Ground mustard at half the amount gets you close. The vinegar is key—apple cider vinegar gives the best balance, but white vinegar in a pinch won’t ruin it. For the final coating, Dijon mustard adds extra depth, but yellow mustard is just fine. Pro tip: Pat the brisket dry before applying the mustard—it helps the bark stick better. And trust me, the smoked paprika isn’t just for color—it’s what gives that restaurant-quality crust its complexity.

This brisket is a 2-day project—the brine needs overnight, and the smoke takes 12-14 hours. Keep the brined brisket in the fridge, submerged in its liquid, for up to 48 hours. The smoked meat stays good for 5-6 days in the fridge, but it’s even better the next day. For leftovers, wrap tightly in foil and reheat in a 250°F oven until warm through. The bark? That’s the prize—don’t skip the 30-minute rest before slicing, or you’ll lose all that precious moisture. And if anyone asks, the secret’s in the patience.

Step-by-step instructions for Traeger-smoked corned beef

Here’s the method that delivers melt-in-your-mouth brisket with that coveted crispy bark every time.

In a medium bowl, combine the 1½ cups kosher salt, ½ cup brown sugar, 2 tbsp freshly cracked black peppercorns, 1 tbsp mustard seeds, 1 tbsp onion powder, and 1 tbsp smoked paprika. This blend creates the perfect balance of sweet, smoky, and savory notes that will penetrate the brisket during the long cook. I like to use my hands to break up any large salt crystals and distribute the spices evenly throughout the mixture.

Next, add the 8 smashed garlic cloves and 4 bay leaves to the dry rub. The garlic will infuse deep flavor while the bay leaves add subtle earthiness. Mix everything thoroughly until you have a coarse, evenly distributed blend. Here’s the thing—don’t be shy with the seasoning. Every surface of the brisket needs this protective layer to develop that beautiful bark.

Pat the 6 lb beef brisket completely dry with paper towels—this is critical for developing that crispy exterior. I start with the fat cap and work my way to the leaner sections, making sure no moisture remains trapped in the crevices. Once dry, apply the dry rub generously to all sides of the brisket, pressing it firmly into the meat so it adheres well. Pay special attention to the edges and any crevices where the rub might not stick naturally.

After coating, spread the 2 tbsp yellow mustard evenly over the entire surface. This isn’t just for flavor—it helps the rub stick better and creates a barrier that enhances bark formation. Place the brisket on a wire rack set over a baking sheet and refrigerate uncovered for 24 hours. This curing period allows the salt to penetrate deeply, breaking down proteins for tender meat while developing that essential crust.

Preheat your Traeger to 225°F using the 2 cups applewood chips—this wood complements the brisket’s richness beautifully. Once the temperature stabilizes and you see clean, blue smoke (not thick white), place the brisket fat-side up on the grill grates. The fat will render slowly, basting the meat as it cooks. Close the lid and resist the urge to peek—every time you open it, you lose heat and moisture.

Smoke the brisket undisturbed for 6-8 hours, maintaining a consistent 225°F temperature. You’ll know it’s ready when the internal temperature reaches 165-170°F—this is when you’ll hit “the stall,” where evaporation temporarily halts the temperature rise. Here’s what I do: at this point, I wrap the brisket tightly in butcher paper (not foil) and return it to the smoker. This “Texas crutch” technique powers through the stall while preserving that developing bark.

Continue smoking until the internal temperature reaches 200-205°F and a meat probe slides in like butter with no resistance. This usually takes another 4-6 hours of cooking time. The brisket should have a deep mahogany bark on the outside and a beautiful pink smoke ring just beneath the surface. When you remove it from the smoker, the bark should be crisp enough to stand up to gentle pressure.

Transfer the brisket to a cutting board and tent loosely with foil. Let it rest for at least 1 hour (I prefer 2 hours) before slicing. This resting period is crucial—it allows the juices to redistribute throughout the meat, ensuring every slice remains moist and flavorful. During this time, you can prepare your serving dishes or make a quick pan sauce using the ½ cup apple cider vinegar and 4 cups water from the smoker’s drip tray.

Unwrap the brisket and locate the grain direction—you’ll see lines running through the meat. Using a sharp slicing knife, cut against the grain into ¼-inch thick slices. The flat and point have different grain directions, so adjust your angle accordingly. Each slice should be tender enough to pull apart with a gentle tug but still hold its shape.

Serve immediately while still warm. The brisket should have that perfect contrast of crispy bark on the outside and tender, juicy meat on the inside. For extra flavor, spoon any accumulated juices from the resting period over the sliced brisket before serving. This method delivers restaurant-quality results right in your own backyard, with that coveted crispy bark you’ve been craving.

Make-ahead tips for traeger smoked corned beef

Prep Ahead for Flawless Flavor

Start the night before by mixing your brine ingredients—1.5 cups kosher salt, ½ cup brown sugar, 8 smashed garlic cloves, and 4 bay leaves—with 4 cups water and ½ cup apple cider vinegar.

Strain and store in a sealed container for up to 5 days in the fridge. This saves time and ensures consistent flavor infusion. 💡

Brine the Brisket Early

Pat your 6 lb brisket completely dry, then submerge it in the brine for at least 12 hours (overnight works best). Use a wire rack in a large container to keep the brisket submerged.

This curing process breaks down proteins for tender meat and develops that signature depth of flavor. I always do this the day before smoking to avoid last-minute stress.

Prep Sides in Advance

Make your sides the day before to simplify your cooking day. Boil and mash 2 lbs Yukon Gold potatoes with 2 tbsp butter and ¼ cup sour cream—they’ll reheat beautifully.

For cabbage, shred 2 lbs green cabbage and toss with 2 tbsp apple cider vinegar and 1 tbsp caraway seeds. Store both in airtight containers for up to 3 days in the fridge.

Set Up Your Traeger Early

Prep your Traeger the morning of cooking by soaking your 2 cups applewood chips (if required) and placing them in the smoker. Preheat to 225°F at least 1 hour before smoking. This ensures your Traeger is ready to go when the brisket comes out of the fridge.

I also like to clean the grates and prep my cutting board and knife in advance—small steps that save time later.

Rest Before Serving

After smoking, tent your brisket loosely with foil and let it rest for at least 1 hour (I prefer 2 hours) before slicing. This resting period is non-negotiable—it allows juices to redistribute, ensuring every slice is moist and flavorful.

Use this time to warm up sides, set the table, or even make a quick pan sauce with the smoker’s drippings. Patience here is key to perfection. 🔥

Portion for Leftovers

If you’re serving a crowd, portion out leftovers immediately after slicing. Store sliced brisket in airtight containers, keeping the juices separate. Reheat gently in a 250°F oven until warm—never microwave, as it dries out the meat.

For extra flavor, drizzle with a little of the reserved juices before reheating. This keeps your brisket tasting fresh for days.

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