Smoked Baked Potatoes on a Pellet Grill: Crispy Skin, Fluffy Inside

Smoked baked potatoes on a pellet grill are the side dish that costs you nothing: no extra prep window, no second appliance, no timing gymnastics. The smoker is already running for the brisket or the ribs -- the potatoes just move in, ride the same heat for a couple of hours, and come off with crackling salted skin, a light smoke flavor, and the fluffiest interior a russet can produce. If you have been baking potatoes in the oven your whole life, the pellet grill version is a quiet, permanent upgrade.
Like everything worth cooking on a pellet grill, this is brand-agnostic -- Traeger®, Pit Boss, Camp Chef, and Z Grills all do the job identically, because the recipe is nothing more than steady heat, a little smoke, and a target internal temperature.
Why Russets, and Why the Skin Matters
Russets are the only serious choice for a baked potato. Their high starch and low moisture content is what produces that dry, fluffy, butter-absorbing interior; waxy potatoes like red or Yukon Gold stay dense and creamy no matter how you cook them (great for potato salad, wrong for this).
Buy large, evenly sized potatoes -- 10 to 12 ounces each -- so they finish together. Then give the skin the two things it needs:
- Oil. A thorough rub of olive oil crisps and browns the skin. Melted beef tallow or bacon grease is the pitmaster upgrade, and if you are cooking these under a brisket, a little drip-catching is a feature, not a bug.
- Coarse salt. Be generous. A well-salted, crispy russet skin stops being the wrapper you tolerate and becomes the part people fight over.
Prick each potato a handful of times with a fork before it goes on. It vents steam and takes five seconds.
Temperature and Timing: Match Your Main Cook
This recipe has one genuinely useful feature: it bends to whatever your grill is already doing.
| Grill Temp | Time | When to Use |
|---|---|---|
| 225°F | ~2 hours | Riding alongside a brisket or pork butt |
| 250°F | ~1 hour 45 min | Alongside ribs |
| 275°F | ~1 hour 30 min | Alongside chicken, or potatoes-only cooks |
The times are estimates; the finish line is not. A smoked baked potato is done at 205-210°F internal -- the fluffy zone. That is the range where the starch granules fully gelatinize and swell, turning the interior light and dry enough to drink up butter. At 195°F a potato looks done and squeezes soft, but the center still eats dense and waxy. This is the same lesson brisket teaches: trust the thermometer, not the clock. An instant-read like the Thermapen One settles it in a second or two -- the probe should slide into the center like it is going into softened butter, with the readout in the 205-210°F window.
Start checking at the 90-minute mark at 225°F, earlier at higher temps. There is no penalty for probing a potato repeatedly, so check as often as you like.
The Cook, Start to Finish
- Scrub the potatoes and dry them completely. Wet skin steams; dry skin crisps.
- Prick each one 6 to 8 times with a fork.
- Rub all over with oil, then season heavily with coarse kosher salt and black pepper.
- Place them directly on the grates -- no foil, no pan -- with space between each potato.
- Close the lid and leave them alone. No flipping, no rotating; the convection heat of a pellet grill cooks them evenly on all sides.
- Pull at 205-210°F internal, rest 5 minutes, then split lengthwise, squeeze the ends to pop the potato open, and fluff the inside with a fork.
Do not wrap the potatoes in foil at any point during the cook. Foil steams the skin soft and shuts out the smoke -- it deletes both reasons this recipe exists. The one good use for foil is after the cook: wrapped and tucked into a dry cooler, finished potatoes hold hot for a couple of hours while a stubborn brisket finishes its rest.
Pellet flavor barely matters here, which is liberating -- whatever is in the hopper for the main cook is the right answer. Hickory and oak leave a noticeable smoky note on the skin, and fruit woods are subtler; the full breakdown lives in our wood pellet flavor guide.
Loaded Potato Ideas
A properly fluffed smoked russet needs nothing but butter and salt, but "needs" is doing a lot of work in that sentence:
- The classic: butter, sour cream, sharp cheddar, crumbled bacon, chives.
- BBQ loaded: chopped brisket or pulled pork, cheddar, BBQ sauce, pickled red onions -- turn the side dish into dinner.
- Steakhouse: butter, blue cheese crumbles, cracked pepper, a few crispy fried onions.
- Tex-Mex: chili or smoked queso over the top, pickled jalapeños, cilantro. If you are already smoking queso for the party, one skillet covers the chips and the potatoes.
- Breakfast-for-dinner: leftover potato, split and crisped, topped with a fried egg and hot sauce.
For a full smoke-day spread, these share grate space happily with appetizers like jalapeño poppers -- everything runs at the same temperature, which is the pellet grill's whole party trick.
Final Thoughts
Smoked baked potatoes are the definition of free value: ten minutes of prep, zero attention during the cook, and a side dish that tastes like it was planned instead of tacked on. If you are new to the grill, they are also a forgiving way to practice the probe-for-tenderness habit that every big cook depends on -- our first cook guide pairs well with a trial run. After that, the rule is simple: if the smoker is on and there is empty grate space, there should be potatoes on it.
Explore more: First Cook Guide | Wood Pellet Flavor Guide | All Recipes
