Best 3 Side Burners in 2026

After weeks of use, the sheer versatility of this Cuisinart outdoor station has become the centerpiece of our weekend gatherings. Instead of being stuck with a single temperature, the three independently controlled burners allow me to create distinct hot and cold zones, which is a game-changer when you are searing steaks on one side while keeping delicate pancakes warm on the other. The stainless steel lid isn't just for show; the built-in vent actually makes smoking and steaming feasible on a flat top. I also found the foldaway prep tables incredibly helpful for keeping my workspace organized, especially with the integrated paper towel holder tucked underneath. Even the cleanup is straightforward thanks to the oversized grease pan that funnels everything right into the removable cup.

Most backyard cooks settle for cramped, flimsy setups that struggle to maintain even heat, but the Mesa 300 changes the game with its robust 36,000 BTU output. I was particularly impressed by the redesigned dynamic combustion system, which you can monitor through a sleek, rounded tempered glass viewing window. It offers a massive 542 square inches of total cooking space, meaning you aren't constantly shuffling meat between the primary grate and the warming rack. The LED-lit control knobs are a total game-changer for late-night grilling sessions, providing both visibility and a premium aesthetic. Plus, the foldable side shelves and large storage cabinet make this a highly efficient choice for those looking to keep their patio organized and clutter-free.

The searing heat radiating from the infrared sizzle zone burner is an immediate indicator that this isn't your average backyard setup. With a massive 1140 square inches of cooking space and 99,000 BTUs of power, the Napoleon Prestige PRO 665 handles everything from delicate vegetables to heavy proteins with ease. I was particularly impressed by the seamless transition from high-heat searing to controlled cooking thanks to the five stainless steel main burners. The experience feels premium even after the sun goes down, as the LED spectrum control knobs and interior lights illuminate the cooking surface beautifully. Even the heavy stainless steel lid feels effortless to manage, thanks to the smart lift-ease roll top design that makes hosting a breeze.

Most backyard cooks feel forced to choose between the instant heat of propane and the deep, smoky essence of charcoal, but this hybrid setup effectively ends that compromise. The Char-Broil Gas2Coal allows you to pivot from a quick weeknight gas sear to a slow-cooked charcoal feast without ever reaching for a screwdriver. With 40,000 BTUs distributed across three main burners and a dedicated 12,000-BTU side burner, you have serious thermal control for multitasking. The 420-square-inch primary cooking surface is supported by porcelain-coated cast-iron grates that make cleanup much less of a chore. It is a versatile powerhouse that delivers the best of both worlds in a single footprint, making it ideal for those who refuse to settle for just one cooking method.

You are perched on a rocky coastline or a cramped boat deck, craving a hot meal but lacking the space for a traditional setup. The NOMADIQ portable grill solves this exact dilemma by packing nearly 10,000 BTUs into a lightweight, 12-pound frame that you can carry with a simple strap. I was particularly impressed by the dual-burner design, which allows you to manage two different temperature zones independently—perfect for searing steaks on one side while keeping veggies warm on the other. Setup is incredibly fast, taking less than 45 seconds to go from closed to cooking. With ceramic-coated non-stick grates that are actually dishwasher safe and a rugged, powder-coated steel build, this little powerhouse is ready for everything from rugged hiking trips to simple apartment balcony dinners.

You might wonder if a sub-$200 grill can actually handle a full summer of backyard cookouts, but the Grill Boss GBC1932M proves that capacity doesn't always require a massive investment. This propane-powered machine is surprisingly robust, featuring a heavy-duty steel construction and a stainless steel lid that shields your food from the elements. I was particularly impressed by the massive cooking surface, which can fit up to 25 burgers at once, making it perfect for feeding a crowd. The three stainless steel burners provide excellent heat diversity for everything from searing steaks to simmering sauces, while the dual side shelves keep your tools and spices within arm's reach. It is a practical, high-capacity solution for anyone looking to upgrade their patio setup without breaking the bank.

Most backyard cooks settle for uneven heat and limited zones, but the Royal Gourmet GA4402S changes the game with a dedicated high-intensity sear burner. While standard grills struggle to lock in juices, this 54,000 BTU powerhouse uses a 14,000 BTU sear burner to deliver professional-grade results right on your patio. I found the layout incredibly practical for hosting; you can manage three main burners for bulk cooking, a side burner for sauces, and a massive 632 square inch surface that easily handles a dozen or more burgers. The stainless steel grates and flame tamers ensure heat stays consistent across the entire cooking area, while the removable grease tray makes the inevitable post-party cleanup much less of a chore.

Budget-conscious backyard hosts looking to feed a crowd without breaking the bank need this R.W.FLAME setup immediately. It punches well above its weight class, offering a massive 486 square inches of grilling space that can easily handle meals for up to 15 people. I love how the stainless steel construction and cast iron grates work together to lock in juices, creating that perfect sear on chicken or beef. The inclusion of a dedicated side burner is a game-changer for multitasking, allowing you to simmer sauces while the main event roasts. With the built-in thermometer for temperature precision and a double shelf design for prep, this mobile kitchen feels surprisingly professional for its price point.

The Broil King Signet 320 turns high-heat searing into an effortless art form thanks to its heavy-duty cast-iron grates. This natural gas unit is a powerhouse for serious backyard cooks, delivering 40,000 BTUs through three stainless steel dual-tube burners. I was particularly impressed by the Flav-R-Wave cooking system, which ensures heat spreads evenly across the 635 square inches of total cooking space. You get precise temperature management via linear-flow valves and a reliable Sure-Lite electronic ignition that makes starting up a breeze. The design is incredibly practical too, featuring fold-down stainless steel side shelves for prepping and an enclosed cabinet to keep your grilling tools tucked away. Just ensure you have a natural gas line plumbed to your patio before ordering this North American-made beast.

The Dyna-Glo Black & Stainless Premium Grill delivers massive heat through a staggering 79,000 total BTUs. This isn't your standard backyard setup; it is a heavy-duty cooking station featuring five commercial-grade stainless steel burners alongside a dedicated rotisserie and side burner. I was particularly impressed by the build quality of the 7mm heavy-gauge stainless steel grates and the double-wall lid, which work together to maintain consistent temperatures across the 764 square inches of cooking space. The integrated temperature gauge makes it easy to monitor heat zones, while the cabinet-style cart and heavy-duty casters ensure the unit remains stable and mobile. Whether you are searing steaks or slow-roasting with the rotisserie, this natural gas powerhouse provides professional-level control.

The Char-Griller Flat Iron 3 Burner Outdoor Griddle delivers massive cooking power through a heavy-duty steel surface that turns any patio into a professional kitchen. With 520 square inches of space and 36,000 BTUs of heat, you can easily transition from smashing burgers to flipping pancakes without running out of room. I love how the three independent burners allow for precise temperature zones, meaning you can sear steaks on one side while keeping delicate eggs warm on the other. It is surprisingly mobile for such a sturdy unit, thanks to the foldable side shelf, collapsible legs, and built-in wheels. Whether you are tailgating or hosting a backyard feast, the wind guards and electronic igniters make the cooking process smooth and reliable every single time.

Outdoor kitchen enthusiasts craving professional-grade heat distribution need to stop settling for weak, single-burner side units. The Lion Premium Grills L1707 delivers a massive 30,000 BTUs of total power, splitting 15,000 BTUs between each of its two high-performance burners. What really impressed me during testing is the versatility of the convertible grate, which flips easily to serve as a dedicated wok grate for high-heat stir-frying. The stainless steel construction feels incredibly substantial and is built to outlast standard patio appliances. It integrates seamlessly into a custom outdoor setup, providing a polished, high-end look. Plus, the included cover ensures your investment stays protected from the elements when you aren't busy searing steaks or simmering sauces.

Why settle for a single burner when you can double your outdoor cooking capacity without sacrificing counter space? The BONFIRE built-in double side burner is a serious upgrade for any custom BBQ island, offering a robust 24,000 BTUs through two heavy-duty cast brass burners. I was particularly impressed by the 304 stainless steel construction, which feels incredibly sturdy and professional-grade underhand. The blue LED control panel lights add a high-end touch for evening entertaining, while the removable lid keeps the unit looking sleek when not in use. Cleanup is surprisingly painless thanks to the integrated grease management system and removable tray. Whether you are simmering sauces or boiling corn, this unit integrates seamlessly into existing three to five-burner grill setups.

After weeks of use, the versatility of the SKOK 3-burner griddle has become a staple for our outdoor weekend breakfasts. The 30,000 BTU output is impressive, but the real magic lies in the three independent stainless-steel tube burners that allow you to create distinct heat zones for simultaneous searing and simmering. With a massive 326.2 square inch cooking surface, there is plenty of room to maneuver a spatula without crowding your food. I especially appreciate the grease management system, which funnels runoff into an easy-to-remove drip tray, making the post-cook cleanup much less of a chore. Between the durable stainless steel build and the convenient side shelving, this station feels like a professional setup that is surprisingly easy to move around thanks to its high-quality wheels.

The crimson glow of the red LED control panel lights instantly transforms your outdoor kitchen into a professional-grade culinary station once the sun goes down. This Blaze double side burner isn't just a utility piece; it is a heavy-duty centerpiece built from durable 304 stainless steel that stands up to the elements. With two cast brass burners delivering a combined 24,000 BTUs, you get serious heat for sautéing or simmering side dishes right next to your main grill. The removable stainless steel lid keeps things tidy, while the sturdy grates provide a reliable cooking surface. It is a sleek, high-performance addition for anyone serious about mastering the art of backyard hosting with a permanent natural gas setup.

Standard portable grills often force you to choose between compact size and actual cooking capacity, but the ONLYFIRE 3-Burner Gas Grill bridges that gap perfectly. I was impressed by how much surface area the stainless steel cooking grate offers despite the unit's mobile footprint. With 24,000BTU of power spread across three burners, you get much more consistent heat distribution than typical single-burner camping models. The twist-start electric ignition makes getting a flame quick, while the built-in temperature gauge takes the guesswork out of searing meats or veggies. I especially liked the foldable cart design; it makes transitioning from a backyard patio to a tailgating setup incredibly seamless. Plus, having that dedicated stainless steel side shelf for your plates and spices keeps the cooking process organized and efficient.

Serious backyard entertainers will find this Kenmore stainless steel grill to be the heavy-duty centerpiece their patio has been missing. What sets this unit apart is the sheer thermal power, delivering 52,000 total BTUs through four stainless steel tube burners and a dedicated 12,000 BTU searing side burner for those perfect crusts. You aren't just getting heat; you're getting a massive 606 square inches of cooking space that includes substantial 6mm stainless steel grates. The construction feels incredibly intentional, utilizing a fully welded lid and aluminized steel liner to ensure longevity against the elements. Moving it around your deck is effortless thanks to the large rolling casters, and the individualized electronic ignition means you won't be fighting with a temperamental starter when the guests arrive.

The COSTWAY Portable Gas Grill delivers impressive heat density for such a compact footprint. With 20,000 BTUs across two burners, this tabletop unit hits temperatures up to 662°F, making it much more capable than your average camping stove. I found the dual temperature control knobs incredibly helpful for managing different heat zones, allowing you to sear steaks on one side while roasting vegetables on the other. The built-in thermometer takes the guesswork out of lid-closed cooking, which is essential for adding that smoky flavor. Despite its small size, the 243 square inches of cooking space easily handles a family meal of burgers or chicken. It feels sturdy on any countertop, and the folding legs make packing it into an RV or car remarkably simple.

The polished stainless steel finish catches the sunlight immediately, making this grill a centerpiece for any patio rather than just an appliance. I was particularly impressed by how the porcelain-enameled cast iron grates and flame tamers work in tandem to eliminate those frustrating cold spots often found in mid-range models. With a total output of 34,000 BTUs, the heat is aggressive and consistent, whether you are searing steaks on the main 16" x 17" surface or simmering sauces on the dedicated 10,000 BTU side burner. The double-layer lid design is a clever touch for heat retention, and the built-in thermometer takes the guesswork out of managing your cooking temperatures. Moving it around is effortless thanks to the galvanized casters, making backyard hosting feel much more seamless.

Saturday afternoon patio sessions just got a lot more efficient with this Nexgrill setup. I spent a weekend testing how the 27,000 BTUs handle everything from searing burgers to slow-roasting veggies, and the heat control is surprisingly precise for a grill in this class. The 429 square inches of cooking space provides plenty of room for a family meal, while the porcelain wire grates make the post-cook cleanup much less of a chore. Having the dedicated side shelves is a massive win for prep work, so you aren't constantly running back and forth to the kitchen. Plus, the two large wheels make it effortless to roll the unit from the garage to the garden when the weather is perfect.

The DCS Built-In Traditional Grill is a heavy-duty centerpiece defined by its massive 48-inch stainless steel footprint. During testing, the #304 stainless steel construction felt incredibly robust, promising long-term durability against the elements. This setup isn't just about raw heat; it's a complete outdoor kitchen solution. You get three 25,000 BTU main burners for high-volume cooking, plus dual 17,000 BTU side burners and an 18,000 BTU rear burner for total versatility. The integrated rotisserie is a standout, featuring a 120V motor capable of handling 50 pounds of meat with ease. Even as night falls, the built-in grill light ensures you never lose sight of your sear. It is a professional-grade powerhouse for serious outdoor chefs.

Picture hosting a massive backyard cookout where you never have to leave the action to prep or clean up. The MCP Island Grills 8 Zone BBQ transforms your patio into a professional outdoor kitchen, combining a massive 6-burner main grill with a dedicated sink and side burner. I was particularly impressed by the versatility of the cooking surfaces, which include both stainless steel grates and a heavy-duty cast iron sear pan. The infrared rear burner provides that intense heat needed for perfect steaks, while the built-in rotisserie kit makes spit-roasting effortless. Even as the sun goes down, the blue LED knob lighting and internal hood lights ensure you can monitor your cooking with precision. It is a robust, stainless steel powerhouse built for serious entertainers.

Most backyard cooks assume that high-performance heating requires a massive, stationary setup, but the VANSTON liquid propane grill proves you can get serious heat in a mobile cart design. I was particularly impressed by the 48,000 total BTU output, which delivers a rapid heat-up time that makes mid-week dinners feel effortless. The three independent main burners allow for precise temperature zones, while the dedicated 12,000-BTU side burner adds a much-needed layer of versatility for sauces or sides. With 560 square inches of total space, including a double-layer warming rack, you can easily manage a full spread from breakfast pancakes to steak dinners. The built-in lid thermometer and lockable wheels make managing the cooking process and moving the unit around your patio incredibly seamless.

Most backyard cooks assume a massive footprint means a massive headache, but this MCP Island Grill transforms outdoor cooking into a streamlined professional experience. The sheer versatility of the 8-zone setup is staggering, especially with the inclusion of a dedicated infrared rear sear burner that delivers serious heat for perfect crusts. I was particularly impressed by how the unit functions as a complete workstation; having a built-in sink and a high-output side burner right next to the main 66,000 BTU cooking surface changes the entire workflow. Whether you are utilizing the plug-and-play rotisserie kit or the heavy-duty cast iron sear pan, the black #201SS stainless steel construction feels incredibly substantial. Even at a net weight of 350lbs, the thick lockable casters make repositioning this beast surprisingly manageable.

Picture your backyard transforming into a high-end steakhouse as you sear thick ribeyes over commercial-grade heat. The Blaze Professional LUX isn't just a grill; it is a centerpiece designed for serious outdoor entertaining. I was particularly impressed by the 12mm-thick hexagonal stainless steel grates, which deliver those perfect, professional sear marks every single time. With 615 square inches of primary grilling space and an additional 201 square inches for warming buns or sides, you won't be fighting for real estate during a large cookout. The three burners provide incredibly precise temperature control, ensuring nothing gets burnt while you manage multiple dishes. It is a heavy-duty, sophisticated piece of equipment that feels built to last a lifetime.

The cool, brushed texture of the 304 stainless steel construction immediately signals that this isn't a flimsy add-on. Integrating this Whistler double burner into your BBQ island elevates your outdoor cooking setup from a simple grill to a professional-grade culinary station. With 24,000 BTUs provided by two heavy-duty cast brass burners, you can handle side dishes or sauces with serious heat precision. I particularly like the thoughtful design touches, such as the blue LED control panel lights that make night-time adjustments effortless and the removable lid that keeps your island looking sleek when not in use. Cleanup is surprisingly painless thanks to the dedicated grease management system and removable tray, which handles the inevitable drips without a mess.

Why settle for a basic backyard setup when you can transform your patio into a professional-grade culinary station? The Summerset Sizzler Pro package is a massive, all-in-one solution that brings serious heat and organization to your outdoor living space. I was particularly impressed by the sheer versatility of the 40-inch built-in grill, which pairs perfectly with the high-output 24,000 BTU double side burner for seamless multi-tasking. Between the heavy-duty #304 stainless steel storage drawers, the integrated compact refrigerator with halogen lighting, and the convenience of a built-in sink, this setup eliminates the need to run back and forth to the indoor kitchen. It is a complete, high-performance ecosystem designed for serious entertainers who demand durability and professional features.

Adventure seekers who refuse to sacrifice high-heat searing for portability have finally met their match with the YARRO Portable Gas Grill. This isn't just another flimsy camping stove; with 20,000 BTUs and a massive temperature ceiling of 662°F, it performs more like a backyard fixture than a travel accessory. I was particularly impressed by the dual control knobs that allow for precise heat management across the 243 square inches of cooking space, making it easy to manage everything from steaks to delicate vegetables. The folding legs and easy-grip handle make it incredibly simple to toss into an RV or boat, while the built-in thermometer takes the guesswork out of smoking or roasting. It is a robust, steel-constructed powerhouse that brings serious culinary versatility to any tabletop.