Every outdoor cook eventually has to pick a fuel type, and each of the three main options — charcoal, gas, and wood pellets — does some things better than the others and nothing perfectly. This isn’t a “best grill” ranking; it’s a rundown of the real tradeoffs, drawing on the buying guides at Meathead’s AmazingRibs.com and Traeger’s own explanation of how pellet grills work.
Charcoal
Charcoal’s biggest advantage is heat. Piled deep and raised close to the cooking grate, lump or briquette charcoal can push past 800°F, which is what gets you a genuine steakhouse-style sear that most gas grills can’t match. AmazingRibs.com’s charcoal-vs-gas comparison also credits charcoal with a stronger, more complex smoke flavor, since it’s burning organic compounds like cellulose and lignin as it combusts, rather than the essentially flavorless combustion products gas produces on its own.
The tradeoffs are real, though. Charcoal takes longer to get going — a chimney starter full of briquettes needs 15-20 minutes before it’s ready to dump — and temperature control means learning to work vents and airflow rather than turning a dial. Once you’ve built a fire, you also can’t cool it down quickly the way you can with gas; you’re mostly managing oxygen, not heat output directly. Cleanup involves dealing with ash, though one-touch cleaning systems and removable ash pans on newer kettle grills have made this less of a chore than it used to be.
Gas
Gas grills win on convenience and control. They light in seconds and reach cooking temperature in 10-15 minutes, and adjustable burners let you dial heat up or down instantly and hold it steady — genuinely useful for anything where consistent, moderate heat matters more than a hard sear. Standard gas grills top out around 500°F, which is fine for most grilling but falls short of what charcoal can do for a crust on a thick steak; premium models with dedicated infrared sear burners can hit 900°F, but usually only across a small section of the cooking surface, not the whole grate.
Flavor is the honest downside. Combusted propane or natural gas on its own contributes essentially no flavor — what smoke you do get comes from drippings hitting the flavorizer bars or heat plates below the grate, which AmazingRibs.com describes as giving a mild flavor with “hints of bacon” at best, nothing close to what charcoal or wood produces. Gas also tends to cost more upfront given the extra hardware — burners, regulators, ignition systems — compared to a basic charcoal kettle.
Meathead’s own take, worth repeating because it’s a useful rule of thumb: he uses gas for chicken, fish, vegetables, pizza, and bread, and reserves charcoal for red meat and anything he’s smoking — leaning on each fuel for what it does best rather than picking one grill to do everything.
Wood Pellets
Pellet grills work differently from either of the above. According to Traeger’s own explanation of the mechanism, compressed hardwood pellets sit in a hopper and an auger — a rotating, corkscrew-shaped shaft — feeds them at a controlled rate into a firepot, where an electric igniter rod lights them. A fan circulates the heat and smoke around the cooking chamber, and a controller manages the auger feed rate to hold whatever temperature you’ve set, essentially turning the whole thing into a wood-fired convection oven you set and mostly leave alone.
That’s the appeal: real wood smoke flavor with digital, gas-grill-like temperature control, and a hopper that can run for eight-plus hours without you tending it. AmazingRibs.com classifies pellet burners primarily as smokers rather than grills, noting that “when it comes to searing the perfect steak, most are handicapped” — most pellet grills have a similar ceiling to standard gas grills, well short of what an open bed of charcoal can produce, so if hard searing matters to you, a pellet grill alone usually isn’t the answer. They also depend on electricity to run the auger and controller, which rules out use anywhere without a power source, and pellets themselves cost more per pound than briquette charcoal.
So Which One?
There’s no single right answer, and the guides above land on the same conclusion in different words: match the fuel to what you’re actually cooking most often. If searing and classic barbecue flavor matter most and you don’t mind managing a fire, charcoal is worth the extra effort. If weeknight convenience and precise temperature control matter more than maximum smoke flavor, gas earns its keep. If you want low-effort, all-day smoking with real wood flavor and don’t need to sear steaks on the same cooker, a pellet grill fills that niche well. Plenty of serious home cooks, Meathead included, end up owning more than one for exactly this reason.