What is a pellet grill? A wood-fired outdoor oven that holds the temperature you set. What it cooks well, where it falls short, and what it costs to run.
Guides are written from cooking practice, manufacturer documentation and USDA food-safety guidance, and are re-checked when grills or guidance change.
A pellet grill is an outdoor cooker that burns compressed hardwood pellets, carried by an electric auger from a hopper into a small fire pot, while a fan and a digital controller hold the temperature you set. You get real wood smoke with oven-style control, and it has to be plugged in to run.
A pellet grill is a wood-burning outdoor cooker that behaves like an oven: you set 250°F, and a controller feeds hardwood pellets into a small fire until the barrel sits at 250°F. Pellets ride an electric auger from a side hopper into a fire pot, a fan keeps them burning, and your food cooks in indirect, smoky heat instead of over a flame.
That’s the one-line answer for anybody standing in front of one at the store. This page is the front door to the pellet grill basics section, so it covers what owning one is like day to day: what it cooks well, where it falls short, what it costs to buy and run, and who should pass. If you want each part explained in turn, read how a pellet grill works.
Picture a steel barrel on legs with a box bolted to one side. The box is the hopper, and it holds 18 to 30 lb of pellets, each about the size of a pencil eraser. At the bottom, an auger turns in short pulses and drops pellets into a fire pot not much bigger than a coffee mug, where an electric hot rod lights them at startup and a fan keeps them burning.
Above the fire sits a steel heat deflector, and above that a drip tray that slopes grease toward a bucket. The grates go on top. Your food never sees the flame; it sits in hot, moving air that carries the smoke past it, which makes a pellet grill closer to a convection oven than to a charcoal kettle. A probe in the barrel reports to the controller, and the controller speeds up or slows the auger to hold your number anywhere from about 180°F to 500°F.
On a full hopper at 225°F, that loop runs for 12 to 20 hours without you.
Long, slow cooks are why the category exists. A decent pellet grill holds 225°F within about 10°F through an entire brisket, which on charcoal means getting up at 3 a.m. to fiddle with vents. A good one will ride out a 22°F night with wind across the deck and hold its number until morning while you sleep.
It also roasts and bakes. At 350 to 425°F you can do whole chickens, pork loin, meatloaf, cornbread in cast iron and pizza on a stone, with a little smoke on all of it. Most of what’s in our pellet grill recipes runs in that range or lower.
It’s also the easiest smoker to learn. Somebody who has never smoked anything can fill the hopper, set 250°F and pull a good pork butt on their first Saturday. If that’s you, the shortlist is in the best pellet grill for beginners.
Searing is the weak spot. Most models top out around 450 to 500°F, and with two steel plates between the fire and the grate, that’s a hot roast. A steak cooks through with a thin crust. Pit Boss builds a slide-open flame broiler into most of its grills so you can cook over the fire pot; Traeger’s answer in October 2026 is an infrared side burner on the $1,799.99 Woodridge Elite, and everybody else uses a cast iron pan on the grate. If your cooking is mostly steaks and burgers, read pellet grill vs gas grill before you spend anything.
The smoke is lighter than people expect. A fan-fed fire burns clean, so ribs off a pellet grill taste of wood without the heavy campfire edge an offset gives. A smoke tube, about $13, packed with pellets and lit for the first few hours, closes most of that gap. If you want true stick-burner flavor and don’t mind tending a fire, pellet grill vs offset smoker lays out the trade honestly.
It needs power. The hot rod pulls about 300 watts for the first few minutes and the grill settles near 50 watts after that, but no outlet means no fire, and a tailgate means hauling a power station.
Thin, cheap grills hate cold wind. Below about 20°F with a breeze, a $400 barrel runs the auger nonstop and still sags below its set point. Insulated grills like the Traeger Ironwood handle it, and a welding blanket over the lid helps the rest.
Buy one if you want smoked food on weekends and you know you won’t tend a fire for 12 hours, if you cook for a crowd, or if you already own a gas grill for weeknights and want a second cooker for the slow stuff. Skip it if 90 percent of your cooking is steak, if there’s no outdoor outlet within reach of a heavy extension cord, or if you expect stick-burner smoke out of the box.
| If you mostly cook | How a pellet grill does |
|---|---|
| Brisket, pork butt, ribs | The easiest way to do them well |
| Chicken, roasts, meatloaf | Very good, with light smoke |
| Pizza and crisp wings | Fine at 450°F and up, after a long preheat |
| Steaks and smash burgers | The wrong first grill |
Full-size grills ran from about $400 to well over $2,000 in October 2026. A Pit Boss Pro Series II 850 was about $500 at Lowe’s, a Traeger Woodridge $899.99 on traeger.com, and an insulated Ironwood about $1,800. The ranked list by budget is in the best pellet grills, and every brand we cover has a page under pellet grills.
Pellets are the real running cost. A 40 lb bag of Pit Boss Competition Blend was about $20 in October 2026, or about 50 cents a pound. In mild weather a grill burns 1 to 1.5 lb an hour at 225°F and up to 3 lb an hour at 450°F, which works out like this:
| Cook | Grill temp | Pellets burned | Fuel cost |
|---|---|---|---|
| Rack of spare ribs, 5 hours | 250°F | 6 to 8 lb | $3 to $4 |
| Packer brisket, 12 hours | 225°F | 12 to 18 lb | $6 to $9 |
| Pizza night, 2 hours | 450°F | about 6 lb | about $3 |
Cold, wind and lifting the lid push all of those up. The pellet calculator runs the numbers for your own cook. Electricity for a 12-hour cook is about 0.6 kWh, which you won’t find on the bill.
Every 20 hours of cooking, the grill wants a shop vac and about 30 minutes. Ash piles up in the fire pot and smothers the fire, and grease builds on the drip tray until it catches. The routine is in how to clean a pellet grill. Ignore it for a season and you’ll meet the low-temperature shutdown, decoded on the Traeger error codes page; the causes are the same on most brands.
Keep the pellets dry, too. A bag left open in a humid garage swells and crumbles, swollen pellets jam augers, and a lidded 5-gallon bucket prevents all of it for a few dollars.
Watch out: Never unplug a hot grill to skip the shutdown cycle. Unburned pellets left in a hot fire pot can light all at once on the next startup and spike the temperature past 500°F.
Full-size grills have 575 to 1,300 square inches of grate, enough for two to six pork butts. Portables like the Traeger Ranger have about 180 square inches and run off a power station at a campsite. Most households are well served between 600 and 900 square inches; past that, you mostly pay to heat empty space.
Traeger started the category and has the most polished app. Pit Boss sells more grate for the money and adds the flame broiler. recteq, Camp Chef, Z Grills and Weber’s Searwood line round out the brands most people cross-shop, and Traeger vs Pit Boss is the comparison I’d read first.
From 180 to 225°F the auger pauses longer, the pellets smolder and you get the most smoke. That’s brisket, pork butt and ribs territory, and the pull numbers live in the pulled pork internal temp chart and the brisket internal temp chart. From 275 to 350°F you’re cooking chicken, turkey and meatloaf in a few hours with lighter smoke. From 400 to 500°F it’s pizza, crisp wings, vegetables and the hot end of a reverse-seared steak.
For a new owner’s first month, I’d leave the dial at 250°F. Ribs, chicken thighs, pork loin and a small brisket all cook well there, and a cheap grate thermometer will show you where your grill runs hot before you put a $90 packer on it. The pellet grill ribs are a good first cook at that setting.
It does both, and it's stronger as a smoker. From 180 to 275°F it smokes as well as anything you can leave unattended, and at 450 to 500°F it roasts and bakes. Cooking over open flame only happens on models with a slide-open flame plate, which most Pit Boss grills have.
Yes, a standard 110V outlet. The hot rod draws about 300 watts for the first few minutes of startup, then the fan, auger and controller settle at around 50 watts. Portable models can run off an inverter or a portable power station.
In October 2026, about $400 for a basic full-size Pit Boss or Z Grills, about $500 for a Pit Boss Pro Series II 850 with Wi-Fi, $899.99 for a Traeger Woodridge and about $1,800 for an insulated Traeger Ironwood. Budget pellets add roughly 50 cents to $1.50 an hour of cooking, depending on how hot you run it.
Yes, if you protect the controller from water, since that's the part rain damages. Cold weather is fine but costs pellets, and a thin, uninsulated grill can struggle to hold temperature below about 20°F with wind. A windbreak or a welding blanket over the lid makes a big difference.
Food-grade pellets are compressed hardwood held together by the wood's own lignin. Because the fire sits under a deflector, there are far fewer flare-ups and less charring than on charcoal or gas. The usual advice applies: don't burn your food, and trim heavy fat that drips and smokes.
Pull a smoked brisket at 200 to 205°F internal in the thickest part of the flat, once a probe slides in and out with almost no drag. Wrap it at 165 to 170°F after the bark sets, start probing at 195°F, and rest it wrapped for at least an hour before you slice.
Temp chart
A pellet grill works by pulsing an electric auger that carries wood pellets from a hopper into a small fire pot, where a hot rod lights them and a fan keeps them burning. A sensor in the barrel tells the controller how often to feed, and a steel deflector and drip tray turn that small fire into indirect, convection heat.
Explainer
Clean a pellet grill every 20 hours of cooking by pulling the grates, drip tray and heat baffle from the cold, unplugged grill, then shop-vacuuming the ash out of the fire pot and barrel. Scrape or re-line the drip tray, empty the grease bucket, wipe the temperature sensor and vacuum the hopper floor; the whole job takes about 30 minutes.
How-to
Pull a pork butt for pulled pork at 200 to 205°F internal, when a probe slides into the thickest part with almost no resistance. Start checking at 195°F, wrap at 160 to 165°F if you want to push through the stall, and rest it wrapped for at least an hour before pulling.
Temp chart
Most Traeger error codes mean one of three things: the grill got too cold (LEr on older controllers, Low Temp Error or ER02 on WiFIRE grills), too hot (HEr or ER01), or the controller lost contact with a part (Err, Er1 to Er5, and the WiFIRE Not Detected errors). Power cycle the grill, check the pellets and vacuum the fire pot first; that clears most of them, and the rest are usually a loose connector behind the controller.
Fix it