You’re gearing up for a backyard cookout and want a grill that does more than just sear burgers. A side‑burner model gives you extra heat for boiling, simmering, or finishing veggies while you grill, and the right design can save space, stay durable, and even roll around on wheels. The options vary in BTU output, material quality, and handy extras, so picking the best fit depends on your cooking style and setup. Let’s compare the top seven models and see which one checks all your boxes.
| Propane 3-Burner Grill with Side Tables and Wheels |  | Compact Performer | Burners: 3 main burners | Total BTU: 30,000 BTU | Cooking Area: 252 sq in. | VIEW LATEST PRICE | Read Our Analysis |
| 34,000 BTU 3-Burner Propane Grill with Side Burner – Stainless Steel Cast Iron Grates Portable Cart (G31 PRO) |  | Portable Powerhouse | Burners: 3 main burners + 1 side burner | Total BTU: 34,000 BTU | Cooking Area: 489 sq in. | VIEW LATEST PRICE | Read Our Analysis |
| MASTER COOK 4+1 Burners Gas Grill 518 Sq.In Cooking Area Side Burner 25 Burgers 52000 BTU Stainless Steel Silver & Black |  | High-Capacity Pro | Burners: 4 main burners + 1 side burner | Total BTU: 52,000 BTU | Cooking Area: 518 sq in. | VIEW LATEST PRICE | Read Our Analysis |
| Aoxun 4-Burner Propane Grill with Side Burner |  | Large-Group Leader | Burners: 4 main burners + 1 side burner | Total BTU: 49,000 BTU | Cooking Area: 625 sq in. | VIEW LATEST PRICE | Read Our Analysis |
| 3‑Burner Stainless Steel Propane Grill 38,500 BTU Black/Silver |  | Balanced Value | Burners: 4 main burners + 1 side burner | Total BTU: 48,500 BTU | Cooking Area: 409 sq in. | VIEW LATEST PRICE | Read Our Analysis |
| 2-Burner Dual Fuel Grill Combo with Smoker |  | Dual-Fuel Versatile | Burners: 2 main burners + 1 side burner | Total BTU: 34,000 BTU | Cooking Area: 1,020 sq in. | VIEW LATEST PRICE | Read Our Analysis |
| MELLCOM 60,000 BTU 6-Burner Stainless Steel Grill |  | Heavy‑Duty Elite | Burners: 6 main burners + 1 side burner | Total BTU: 60,000 BTU | Cooking Area: 650 sq in. | VIEW LATEST PRICE | Read Our Analysis |
More Details on Our Top Picks
Propane 3-Burner Grill with Side Tables and Wheels
If you’re cooking for 2‑4 people and need a compact, mobile setup, the propane 3‑burner grill with side tables and wheels is a perfect fit. It delivers 30,000 BTU across a 252 sq in. cooking area, and its porcelain‑enameled cast‑iron grates and stainless‑steel griddle pan give you even heat and a solid sear. Each burner adjusts independently, and a built‑in thermometer keeps temps in check. The removable grease tray eases cleanup, while rust‑resistant construction safeguards durability. Folding side tables and sturdy wheels let you move the grill anywhere, and the space‑saving design fits tight patios. You also get a three‑month warranty and Amazon’s 30‑day return guarantee.
- Burners:3 main burners
- Total BTU:30,000 BTU
- Cooking Area:252 sq in.
- Construction Material:Porcelain‑enameled cast iron & stainless steel
- Mobility:Wheels + folding side tables
- Warranty / Return:3‑month warranty + 30‑day Amazon return
- Additional Feature:Porcelain‑enameled cast iron grates
- Additional Feature:Built‑in thermometer
- Additional Feature:Folding side tables
34,000 BTU 3-Burner Propane Grill with Side Burner – Stainless Steel Cast Iron Grates Portable Cart (G31 PRO)
The 34,000 BTU 3‑burner propane grill with a 10,000 BTU side burner is perfect for anyone who wants serious heat and flexibility without sacrificing portability. Its 304 stainless‑steel body resists rust, while the cast‑iron grates deliver even searing. You get 489 sq in. of cooking space, plus a side burner for sauces or sautéing. The cart rolls on four heavy‑duty wheels, two lockable, and includes a built‑in bottle opener and tool hooks. Electronic ignition starts the fire instantly, and the removable grease tray simplifies cleanup. Backed by a one‑year warranty and Amazon’s 30‑day return guarantee, it’s ready for backyard, patio, or campsite adventures.
- Burners:3 main burners + 1 side burner
- Total BTU:34,000 BTU
- Cooking Area:489 sq in.
- Construction Material:AISI 304 stainless steel & 201 stainless steel body
- Mobility:4 heavy‑duty wheels (2 lockable)
- Warranty / Return:1‑year manufacturer warranty + 30‑day Amazon return
- Additional Feature:Electronic ignition
- Additional Feature:Built‑in bottle opener
- Additional Feature:Side hooks for tools
MASTER COOK 4+1 Burners Gas Grill 518 Sq.In Cooking Area Side Burner 25 Burgers 52000 BTU Stainless Steel Silver & Black
Cooking for families or gatherings that demand both speed and versatility, the MASTER COOK 4+1 Burners Gas Grill delivers a spacious 518 sq in. cooking area and a powerful 52 000 BTU output, letting you sear up to 25 burgers while the 12 000 BTU side burner handles sauces or veggies without slowing down the main grill. You’ll appreciate the stainless‑steel lid, lid‑mounted temperature gauge, and integrated piezo ignition for instant fire. The primary 400 sq in. grill and 118 sq in. warming rack give you flexibility, while four casters make relocation easy. Its sturdy cabinet, 55 × 23 × 43.9 in. footprint, and 16.87 kg weight balance durability with portability.
- Burners:4 main burners + 1 side burner
- Total BTU:52,000 BTU
- Cooking Area:518 sq in.
- Construction Material:Stainless steel cabinet & lid
- Mobility:4 casters
- Warranty / Return:Manufacturer warranty (on request) + 30‑day Amazon return
- Additional Feature:Integrated piezo ignition
- Additional Feature:Lid‑mounted temperature gauge
- Additional Feature:Rotisserie capability
Aoxun 4-Burner Propane Grill with Side Burner
For families or small gatherings who need serious heat without sacrificing space, the Aoxun 4‑burner propane grill with side burner delivers 49,000 BTU across a 625 sq in. cooking surface, letting you sear steaks, flip burgers, and sauté side dishes all at once. Its stainless‑steel body and enamel‑coated cast‑iron grates stay rust‑free and heat evenly, so you’ll notice reliable temperature control from the first sizzle to the last bite. The side tables give handy storage, while the pull‑out grease tray and removable grates make cleanup swift. With enough room for ten‑plus guests, this grill balances power, durability, and convenience.
- Burners:4 main burners + 1 side burner
- Total BTU:49,000 BTU
- Cooking Area:625 sq in.
- Construction Material:Stainless steel & enamel‑coated cast iron
- Mobility:Wheels (unspecified) + side tables
- Warranty / Return:No specific warranty listed + standard Amazon return
- Additional Feature:Fast pre‑heating
- Additional Feature:Pull‑out grease tray
- Additional Feature:Enamel‑coated cast iron
3‑Burner Stainless Steel Propane Grill 38,500 BTU Black/Silver
If you love grilling for a crowd and need extra cooking space for sauces or side dishes, this 3‑burner stainless‑steel propane grill with a 38,500 BTU side burner is a perfect fit. It offers four 10,000 BTU main burners and an 8,500 BTU side burner, delivering 48,500 BTU total for rapid heat‑up and even distribution across 349 sq in. of iron grates plus 135 sq in. side‑burner area. Real‑time temperature monitoring lets you fine‑tune heat, while removable grease trays and easy‑clean grates simplify cleanup. Bottom storage holds accessories and the propane tank, and you get a 30‑day Amazon return and optional manufacturer warranty.
- Burners:4 main burners + 1 side burner
- Total BTU:48,500 BTU
- Cooking Area:409 sq in.
- Construction Material:Stainless steel & cast iron
- Mobility:Wheels + bottom storage
- Warranty / Return:Manufacturer warranty (on request) + 30‑day Amazon return
- Additional Feature:Real‑time temperature monitoring
- Additional Feature:Bottom storage compartment
- Additional Feature:Removable grease trays
2-Burner Dual Fuel Grill Combo with Smoker
Looking for a grill that lets you switch between gas and charcoal without sacrificing space? The Grills House ZH3005Y‑SC Dual‑Fuel Combo gives you 666 sq in. of primary cooking—half gas, half charcoal—plus a 197 sq in. offset smoker and a 157 sq in. warming rack. Two 12,000 BTU stainless burners and a 10,000 BTU side burner deliver 34,000 BTU total, ignited by a piezo button. The three‑level charcoal pan holds up to 3.3 lb. for grilling and 1.5 lb. for smoking, letting you sear 36 burgers at once. Compact at 23.35 × 67.72 × 46.22 in., it weighs 87 lb. and carries a one‑year limited warranty.
- Burners:2 main burners + 1 side burner
- Total BTU:34,000 BTU
- Cooking Area:1,020 sq in.
- Construction Material:Stainless steel
- Mobility:Wheels (casters) + no side tables
- Warranty / Return:1‑year limited warranty + 30‑day Amazon return
- Additional Feature:Offset smoker attachment
- Additional Feature:3‑level adjustable charcoal pan
- Additional Feature:Charcoal and gas dual‑fuel
MELLCOM 60,000 BTU 6-Burner Stainless Steel Grill
The MELLCOM 60,000 BTU 6‑Burner Stainless Steel Grill is perfect for serious backyard chefs who demand both power and precision, because its six stainless‑steel burners deliver 48,000 BTU of even heat while the 12,000 BTU side stove burner lets you sauté or boil without juggling extra equipment. You’ll appreciate the 650 sq. in. cooking area, ceramic‑coated grates, and a warming rack that keep food hot. Precision knobs and piezoelectric ignition give instant flame control. Heavy‑duty steel, powder coating, and a multi‑layer lid lock in heat. Storage includes a locked gas tank slot, cabinet doors, side tables, and four wheels—two lockable—for easy mobility. Cleaning’s a breeze with a pull‑out drip tray and grease pan.
- Burners:6 main burners + 1 side burner
- Total BTU:60,000 BTU
- Cooking Area:650 sq in.
- Construction Material:Heavy‑duty steel with powder coating
- Mobility:4 wheels (2 lockable) + side tables
- Warranty / Return:Manufacturer warranty (on request) + 30‑day Amazon return
- Additional Feature:Ceramic‑coated cooking grates
- Additional Feature:Multi‑layer heat‑retaining lid
- Additional Feature:Locked gas tank storage compartment
Factors to Consider When Choosing a Gas Grill With Side Burner
You’ll want to check the grill’s heat output capacity and how the burner configuration lets you adjust zones for different foods. Look at the cooking surface layout and the material’s durability to guarantee it withstands rust and holds up over time. Finally, consider the side burner’s power and placement so you can sauté or keep sauces warm without crowding the main grill.
Heat Output Capacity
A grill’s heat output capacity, measured in BTUs per hour, directly determines how quickly you can sear steaks, simmer sauces, or keep side dishes warm. When evaluating a model, compare its total BTU rating to the cooking area; a larger surface needs more BTUs to maintain even temperature. Look for a balance—excessive BTUs can waste fuel and create hot spots, while too few struggle with high‑heat tasks. Consider the side burner’s contribution; its BTU count should complement the main grill without overwhelming it. Check if the manufacturer provides adjustable controls, allowing you to dial down power for delicate foods. Finally, verify that the grill’s construction (cast iron, stainless steel) can handle the heat without warping, ensuring consistent performance.
Burner Configuration Flexibility
Several key factors determine how flexible a grill’s burner configuration will be for your cooking style. First, look at the number of main burners and their individual BTU ratings; more burners with varied BTUs let you create high‑heat zones for searing while keeping a low‑heat area for gentle cooking. Second, check for side burners—these add dedicated space for sauces or side dishes without stealing heat from the main grid. Third, consider modular burner systems; they let you swap out a faulty burner and customize layouts, extending the grill’s lifespan. Finally, evaluate the overall layout and burner count, as a well‑thought‑out arrangement lets you juggle multiple foods at once, giving you precise temperature control across the entire cooking surface.
Cooking Surface Layout
When you compare grills, focus on how the main cooking surface, side burner, and any extra features are arranged, because a well‑designed layout lets you juggle multiple foods at different temperatures without crowding the workspace. Look for a spacious primary grates that span the full width of the unit, and check whether the side burner sits flush to the side or slightly recessed. A layout that places the burner within easy arm’s reach lets you stir sauces while flipping steaks. Multiple burners across the main surface give you hot zones for searing and cooler zones for indirect cooking, so you can sear burgers while roasting vegetables nearby. Consider the overall footprint; a compact arrangement saves space on small patios, while a wider spread offers more cooking freedom for larger gatherings.
Material Durability and Rust Resistance
If you want a grill that stays looking fresh and functional for years, prioritize materials that resist rust and wear. Stainless steel frames and burners give you top‑tier corrosion resistance, so you won’t see unsightly orange patches after a rainy season. Look for powder‑coated steel lids and bodies; the coating creates a barrier that deflects moisture and UV damage, guaranteeing the grill’s life. For cooking surfaces, cast iron grates excel at heat retention, but they can rust if left untreated. Choose enamel‑coated or porcelain‑enameled cast iron—these finishes keep the metal sealed, easy to clean, and far less prone to rust. Thoughtful material selection and solid construction together safeguard your side‑burner grill endures season after season.
Side Burner Power and Placement
Even though you might think the main burners do all the work, the side burner’s BTU rating is crucial for tasks like simmering sauces or boiling water; you’ll want enough power without wasting fuel. Aim for at least 5,000–12,000 BTU, which balances heat for quick boils and gentle simmering. Next, check placement: the side burner should sit within easy reach, preferably centered or slightly offset, so you can stir pots without crowding the main cooking area. Size and shape matter—look for a rectangular or circular burner that fits common cookware, from saucepans to woks. A removable lid or cover protects the burner from rain and dust when idle. Finally, choose an ignition system you prefer: electronic push‑button offers quick starts, while a manual knob gives reliable control.
Mobility and Storage Solutions
A grill that rolls smoothly on sturdy wheels or casters saves you time and effort when you need to move it from the patio to the garage or store it for the winter. Look for lockable wheels that stay firm when you’re grilling, and consider casters with a swivel for tight corners. Side tables that fold away or detach give you extra prep space without bulk, making the unit easier to tuck into a shed. Integrated storage beneath the cooking surface lets you stash tools, utensils, and a spare propane tank out of sight but within reach. Compact models with collapsible side tables fit balconies or small decks, while built‑in hooks and tool trays keep essentials organized during use. These features combine mobility and storage for a hassle‑free grilling experience.
Temperature Control Precision
Mobility and storage make moving your grill easy, but once it’s set up, precise temperature control determines how well you actually cook. Look for independent knobs on the main and side burners so you can dial each zone without affecting the other. Infrared or electronic‑ignition burners respond faster than traditional open‑flame heads, giving you tighter temperature swings. Built‑in thermometers let you monitor heat in real time, while ceramic burners or heat‑distribution plates spread warmth evenly across the cooking surface. These features combine to keep your grill at the exact temperature you need for searing, smoking, or low‑and‑slow meals, ensuring consistent results every time you fire up the side burner.
Warranty and Service Support
A solid warranty and responsive service support are essential when you invest in a gas grill with a side burner. Look for at least a one‑year guarantee covering the whole unit, plus extra protection on critical parts like burners and grates. Reputable brands usually back their products with longer coverage and a reliable customer‑service team that can resolve issues quickly. Make sure the seller’s return policy is clear and easy to follow, so you can send the grill back if it falls short of expectations. Choose models with a proven track record for durability to cut down on repairs. Prioritize manufacturers that offer multiple support channels—phone, email, or online chat—to help you with assembly, troubleshooting, and routine maintenance.
