Quick Answer
There’s no single standard way to smoke meatballs — Traeger and Pit Boss publish genuinely different methods, not just different numbers. Traeger’s recipe is single-stage: meatballs go straight on the grill grates at 325°F for 30-35 minutes, with no cast-iron skillet and no stated internal-temperature target, just “cooked through.” Pit Boss’s recipe is two-stage and skillet-based: meatballs sear and smoke in a cast-iron skillet at 225°F for 15 minutes, then the grill is raised to 300°F for another 20 minutes while they simmer in sauce, and the recipe explicitly calls for pulling at 165°F internal — a number that clears USDA’s 160°F safe-minimum for ground beef with room to spare.
Two different techniques, not two versions of the same recipe
| Traeger (single-stage, on grates) | Pit Boss (two-stage, skillet) | |
|---|---|---|
| Grill temperature | 325°F, one stage | 225°F, then raised to 300°F |
| Total time | 30-35 minutes | ~35 minutes (15 + 20), plus a 30-min chill first |
| Where meatballs cook | Directly on the grill grates | Inside a cast-iron skillet on the grill |
| Sauce stage | Simmered separately on the stovetop after smoking | Simmered in the same skillet during the 300°F stage |
| Internal temp target | Not stated — "cooked through" | 165°F, stated explicitly |
| Pellets | Hickory | Not specified for this dish; cherry/apple/hickory for general smoked meatballs |
Neither method is wrong, but they produce a different cook. Bare grates let more direct smoke reach the meatballs’ full surface and give them light grill marks, but risk sticking or losing juice through the grate gaps. The skillet method traps juices and lets the meatballs finish simmering in sauce on the grill itself instead of needing a separate stovetop step afterward — at the cost of needing a cast-iron skillet in the first place. If a recipe you’re following just says “smoke meatballs” without specifying which setup it means, that’s exactly why results vary so much between blogs.
Method 1: Traeger’s single-stage (straight on the grates)
Preheat the pellet grill to 325°F with the lid closed. Arrange raw or pre-formed meatballs directly on the grill grates, leaving space between each one for smoke to circulate. Close the lid and cook for 30-35 minutes, until the meatballs are cooked through — Traeger’s own recipe doesn’t give a numeric pull temperature, so using an instant-read thermometer to confirm 165°F internal (the Pit Boss target, and comfortably above USDA’s 160°F ground-beef minimum) is the safer call if you want a hard number to check against.
Gear for the on-grates method
- Hickory is the pellet Traeger's own recipe specifies — bold enough to come through on ground beef without a skillet trapping the smoke close to the meat.
- Since this method's own recipe skips a stated pull temperature, an instant-read thermometer is the only way to confirm doneness instead of guessing from color.
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Once pulled, meatballs can go straight into marinara simmered separately on the stovetop for 5-10 minutes before serving — this is the sub-sandwich route Traeger’s own recipe builds toward.
Method 2: Pit Boss’s two-stage skillet method
Chill the formed, raw meatballs for 30 minutes before smoking — this isn’t optional flourish, it’s what keeps them holding their shape once they hit a hot skillet. Preheat the grill to 225°F with a cast-iron skillet on the grates. Place the meatballs in the skillet, sear and smoke for 15 minutes, flipping halfway through for even color. Raise the grill to 300°F, add sauce to the skillet, and simmer uncovered for another 20 minutes until the meatballs hit 165°F internal.
Gear for the skillet method
- A cast-iron skillet holds enough heat to sear at 225°F and then simmer sauce at 300°F without scorching, which thinner pans can't do reliably on a grill.
- Cherry or apple gives a milder, slightly sweet smoke that doesn't fight with the tomato sauce the way a heavier wood can over a longer simmer.
Because this method finishes the sauce in the same skillet, it’s a one-pan cook from raw meatball to sauced, ready-to-serve finish — no separate stovetop step needed afterward.
Which method should you use?
If you want the simplest setup and don’t mind confirming doneness yourself with a thermometer, Traeger’s single-stage method on bare grates gets meatballs done in half an hour with no extra hardware. If you’d rather finish everything — sear, smoke, and sauce — in one pan on the grill, and want a stated pull temperature to work toward, Pit Boss’s two-stage skillet method takes a few minutes longer but hits a documented 165°F every time. Either way, ground beef should reach at least 160°F per USDA guidance; both recipes’ numbers clear that bar.
Common smoked meatball mistakes
- Skipping the chill before Pit Boss’s method. Raw meatballs that go straight into a hot skillet without 30 minutes in the fridge are more likely to lose their shape as they sear.
- Guessing doneness on Traeger’s method instead of checking. Since Traeger’s own recipe gives no internal-temp target, “cooked through” by eye isn’t as reliable as pulling an instant-read thermometer and checking for 165°F.
- Using a thin pan instead of cast iron for the skillet method. Thinner metal doesn’t hold the 225°F-to-300°F swing evenly, and sauce is more likely to scorch against hot spots.
- Crowding the grates on the on-grates method. Meatballs packed too close block smoke circulation and steam each other instead of developing a crust.
- Over-smoking with a heavy wood during the sauce simmer. A bolder wood like mesquite or hickory can turn bitter over a 20-minute simmer in tomato sauce; cherry or apple holds up better for that stage specifically.
What to smoke them on
Both methods work on any pellet grill that holds a steady low-to-mid temperature — see our best pellet grill rankings, or best pellet smoker for beginners if this is your first cook. Building out a full party spread? Our how to make smoked queso on a pellet grill, how to make smoked nachos on a pellet grill, and how to make smoked deviled eggs on a pellet grill guides cover three more appetizers that pair well on the same table. For the wood behind either method here, our best wood pellets for smoking guide covers the full brand and flavor lineup.
Sources: Traeger — Traeger’s Smoky Meatball Subs, Pit Boss — Smoked Meatball Sub, Simply Meat Smoking — Pit Boss Smoked Meatballs.