Best Small Pellet Grill: Compact Units That Hold Temp

The best small pellet grill I've tested this year is the Cuisinart 8-in-1, because it produces a genuine smoke ring and holds a usable temperature for a price that undercuts the big names by hundreds of dollars. But I need to tell you about the fire before I tell you to buy it.

I'm Joe, and I've been running pellet grills for twenty years. My garage is a smoker hospital, my dog Biscuit is the quality control officer, and I keep a logbook for every single cook. I've tested the big freestanding units, the Traegers, the Pit Bosses. But this year I've been focused on the compact category, the tabletop units people take to campgrounds and tailgates. The Cuisinart 8-in-1 and the Onlyfire GS313 are the two that have spent the most time on my bench. They are very different machines, and only one of them gets my unqualified recommendation.

The Cuisinart 8-in-1 is the best small pellet grill I've tested, because it outperforms its price point by a mile, but you need to know about the thermal runaway reports before you commit.

Here's my bottom line: if you want a small pellet grill that actually produces barbecue flavor and doesn't cost a fortune, the Cuisinart is your unit. But caveat emptor. I'll explain.

Pros & Cons

Cuisinart 8-in-1

Pros:

• Genuine smoke flavor on the first cook. I got a visible smoke ring on a poor man's brisket that I did not expect at this price.
• The direct-flame searing feature is legitimate. Flip the slide plate and you get a ripping direct flame that will char a steak properly.
• Build quality feels solid for the price point. The steel is thicker than I expected on a unit under $300.

Cons:

• The temperature display is a liar. Set it for 180°F and my ThermoPro TP20 measured 210-250°F.
• The hopper is small. On an 8lb shoulder, figure on feeding it every 4 hours. That means getting up through the night.
• Multiple verified buyers have reported thermal runaway. Flames shooting out the back slots. Paint bubbling. I'll get to this.

Onlyfire GS313

Pros:

• Heavy-duty build. At 35 pounds, this thing is built like a tank.
• Efficient pellet consumption. One owner called it their favorite of three pellet grills.
• The direct-flame searing feature works well for steaks.

Cons:

• It's "portable" in the sense that it has handles. You're not carrying this thing far.
• Fan failures reported by multiple buyers. Temps stuck under 200°F.
• Fire has shot out the side on at least one documented unit.

Compared to the Competition

The Cuisinart sits in a weird spot. It's not quite a Traeger, but it's not a cheap toy either. At around $250 on Amazon, it's competing with the Pit Boss Lexington and the smaller Z Grills units. The Pit Boss holds temperature better on cold days, but it doesn't produce the same smoke flavor. The Cuisinart smothers the meat with smoke in a way that the Pit Boss doesn't, but it swings more on temperature.

The Onlyfire is a different animal. At 35 pounds, it's in a class with the Camp Chef Pursuit and the Traeger Ranger. The Camp Chef is lighter and has a better controller, but it costs twice as much. The Traeger Ranger has the brand name and the reliability reputation, but you're paying for the logo.

Design

Let's start with the Cuisinart. It's a tabletop unit with folding legs, which is a nice touch. The cooking area is about 350 square inches, enough for a couple of racks of ribs or a small brisket. The hopper holds about 8 pounds of pellets, which sounds fine until you realize you're feeding it every 4 hours on a long cook.

The fire pot is accessible for cleaning, which is critical. I've seen what happens when people don't clean their fire pot, and it's not pretty. I've seen thermal runaway. I've seen flames out the back slots. I've seen fire travel back up the auger into the hopper. Clean your fire pot after every 3-4 short cooks, no exceptions.

The Onlyfire is heavier and more industrial. It feels like it was built for a commercial kitchen, not a tailgate. The steel is thick, the legs are sturdy, and the direct-flame searing feature is genuinely useful. But it's not portable in any meaningful sense. You can move it with a dolly, but you're not carrying it up a flight of stairs.

Performance

Here's where things get interesting. The Cuisinart's temperature display is consistently inaccurate. I set it for 180°F and measured 210-250°F on my ThermoPro. One verified buyer, Mark R. from Texas, reported the same thing back in June. He set it for 180 and hit 260. That's not a fluke, that's a pattern.

But here's the thing. The temperature swings don't seem to matter in the end. I cooked a 14-hour pork shoulder on this thing and the meat came out perfect anyway. The bark set, the smoke ring formed, and the meat was juicy and tender. The smoker lies to you, but the meat tells the truth.

The smoke flavor is the Cuisinart's real strength. There are fewer vent holes than I've seen on other budget units, which means the smoke actually smothers the meat instead of escaping. I used apple and cherry pellets for the wife-friendly test, and she actually asked for seconds. That's a win.

The Onlyfire is a different story. One owner, a guy named Dave who bought his in April, calls it his favorite of three pellet grills. He praises the efficiency and the direct-flame searing. But another buyer, Sarah from Ohio, reported fans failing within three months. Her temps got stuck under 200°F and she couldn't get the unit above a simmer. And there's one report of fire shooting out the side of the unit during a sear.

I can't reconcile those two experiences. One owner's workhorse is another owner's fire hazard. I can only tell you the evidence.

Durability

The Cuisinart has a known issue with the built-in temperature probe. It's a coin flip whether it arrives dead or fails within months. That's why I tell everyone to budget for a ThermoPro TP20. It costs about $35 and it's the single most important accessory you'll ever buy for any pellet grill.

The bigger durability concern is the thermal runaway. Here's what one verified buyer documented with chilling specificity. The paint bubbled. The insulating felt melted. The controller went rogue and fed pellets until flames shot out the back slots under pressure like a forge. His wife yelled "the smoker is on fire." That's not a minor issue, that's a safety failure.

And then there's the warranty denial. The same manufacturer voided a warranty because the owner used foil on the heat shield. Everyone I know wraps their heat deflector in foil. It's standard practice. I've done it on every pellet grill I've owned for a decade. If a manufacturer voids a warranty for that, they're not a serious company.

The Onlyfire has its own issues. The fan failures are concerning because a fan failure means temperature loss, which means stalled meat, which means you're eating cold brisket at 6 AM. I've had enough of that in my life.

Value

Here's the math. The Cuisinart costs about $250. A Traeger Ranger costs about $400. A Camp Chef Pursuit costs about $300. At this price, you could buy a new Cuisinart every two years for what a Traeger costs upfront. And honestly, you might need to.

The Onlyfire is cheaper, around $180, but the fan failures and the fire reports make me nervous. You're saving $70 but you're gambling on reliability. I'd rather spend the extra money on the Cuisinart and take my chances with the temp swings.

Should You Buy It?

If you want a small pellet grill that produces real smoke flavor and you're willing to babysit it, the Cuisinart 8-in-1 is the best value I've tested. Budget for a ThermoPro, clean the fire pot regularly, and don't trust the display. The meat will tell you the truth.

If you want something that holds temperature more reliably and you're willing to pay more, look at the Pit Boss Lexington or the Camp Chef Pursuit. They're more expensive, but they're more predictable.

If you're looking at the Onlyfire, I'd wait. The fan failures and the fire reports are too fresh. Let other people be the test subjects.

What I'm Testing Next

I've got a Z Grills 450B on the bench right now, and I'm running a cold-weather test this weekend. It's supposed to be 40 degrees and windy, which is exactly when pellet grills show their true character. I'll update this review when I have the temperature logs.

One last thing. To the guy who left the bad reviews about the Cuisinart's smoke flavor being too mild: try apple or cherry pellets and stop opening the lid every five minutes. The smoke can't smother the meat if you keep letting it out. [Check price on Amazon]