Top 10 Best Grill With Side Burner For Ultimate Outdoor Cooking

The best grill with side burner is a game-changer for outdoor cooking enthusiasts aiming to enhance versatility and efficiency. Integrating a side burner allows simultaneous preparation of sauces and side dishes without interrupting the grilling process itself. Advanced grilling technology combined with durable materials like stainless steel and cast iron ensures long-lasting performance and heat retention.

Key considerations for these grills include fuel type, BTU output, burner control precision, and additional features such as warming racks and storage space. Ideal for both casual gatherings and serious BBQ sessions, these grills accommodate various cooking techniques from searing to slow roasting.

Understanding the innovation behind the best grill with side burner can transform your backyard culinary adventures. Keep reading to uncover the top models designed to meet diverse cooking needs and optimize outdoor meal preparation.

Best Grill with Side Burner: Top Picks for 2026

Image	Product	Buy
Top Picks- 1	Royal Gourmet GA5401T 5-Burner BBQ Liquid Propane Gas Grill with Best for: Large family cookouts	Check Price On Amazon
Top Picks- 2	Charbroil Pro Series with Amplifire Infrared Technology 4-Burner Propane Gas Best for: High-performance grilling	Check Price On Amazon
Top Picks- 3	Nexgrill 5-Burner Gas Grill with Side Burner, Propane Outdoor Grill, Best for: Versatile outdoor cooking	Check Price On Amazon
Top Picks- 4	Monument Grills 4+1 Burner Stainless Steel 525 sq.in Propane Gas Best for: Stainless steel durability	Check Price On Amazon
Top Picks- 5	3-Burner Propane Gas Grill with Side Burner, 34,000 BTU Stainless Best for: Compact outdoor spaces	Check Price On Amazon

1. Royal Gourmet GA5401T 5-Burner BBQ Liquid Propane Gas Grill with

Best for: Spacious cooking area for large groups.

A total cooking area of 602 square inches with a double-layer stainless steel lid allows extensive grilling sessions, delivering excellent heat retention for family and friends. The 5-burner layout includes a specialized sear burner for high-heat cooking precision.

Four main burners provide 10,000 BTU each, producing consistent core heat, while the 12,000 BTU sear burner can reach intense temperatures ideal for steaks. The 9,000 BTU side burner adds versatility for sauces or side dishes, complemented by a 126 sq. in. warming rack that keeps food at serving temperature.

Pros

• 602 sq. in. total cooking space offers ample grill surface
• Double-layer stainless steel lid enhances heat retention
• 12,000 BTU sear burner provides focused high heat
• 9,000 BTU side burner expands cooking flexibility

Cons

• Only two racks limit the number of items that can be warmed simultaneously

Ideal for large families or backyard parties where both main dishes and sides need attention. The precise heat control and broad grill area suit hosts prioritizing varied cooking options and high-temperature searing.

2. Charbroil Pro Series with Amplifire Infrared Technology 4-Burner Propane Gas

Best for: Versatile 3-in-1 gas, griddle, and charcoal cooking.

Combining grill, griddle, and charcoal options, this Charbroil Pro Series with Infrared technology enables multiple cooking methods in one unit. Its adaptability lets users switch seamlessly between searing, griddling, and charcoal grilling for diverse meals.

Equipped with four main burners and a side burner, each utilizing infrared technology, the system delivers efficient heat. Included accessories such as a griddle insert and charcoal trays broaden culinary possibilities. The enclosed cabinet provides protection and storage, backed by a three-year warranty for reliability.

Pros

• Infrared technology improves heat distribution and retention
• 3-in-1 setup supports grilling, griddling, and charcoal cooking
• Included griddle insert and charcoal trays expand use cases
• Enclosed cabinet offers organized storage and protection

Cons

• Four burners may limit high-heat options compared to five-burner models

Perfect for cooks seeking culinary variety from a single grill. Its flexibility fits those who enjoy experimenting with different cooking styles while relying on durable, warranty-backed equipment.

3. Nexgrill 5-Burner Gas Grill with Side Burner, Propane Outdoor Grill,

Best for: Heavy-duty porcelain cast iron grates for durability.

Featuring a spacious 568 square inches of cooking surface with heavy-duty porcelain cast iron grates, this grill offers even heat distribution and exceptional resistance to rust and cracking, making it suitable for frequent outdoor cooking.

Its five main burners deliver robust 11,000 BTU power each for consistent temperatures, while a single 9,000 BTU side burner enables side dish preparation. The warming rack adds convenience, and the removable grease tray simplifies cleaning after use.

Pros

• Porcelain cast iron grates provide non-stick durability
• Five 11,000 BTU burners ensure powerful, even heat
• Removable grease tray eases maintenance
• Warming rack keeps food ready without overcooking

Cons

• Only one warming rack restricts simultaneous warming capacity

A great choice for outdoor enthusiasts valuing solid construction and large cooking space. The durable grates and powerful burners support all-day grilling sessions with effortless heat management.

4. Monument Grills 4+1 Burner Stainless Steel 525 sq.in Propane Gas

Best for: High-heat system ideal for quick searing.

Producing a total of 49,000 BTU including a 12,000 BTU side burner, this stainless steel grill’s BroilFire Burner System reaches 500°F in just five minutes, enabling optimal searing for locking in flavor quickly.

The grilling area covers 525 square inches combining a 405 sq. in. main grid and a 120 sq. in. innovative flip-back warming rack that flips away for extra space. The Z-Shape flame ports evenly distribute heat to ensure consistent cooking results.

Pros

• BroilFire Burner System achieves 500°F fast for searing
• Total of 49,000 BTU outputs strong heat across burners
• Flip-back warming rack increases usable grilling space
• Stainless steel construction offers corrosion resistance

Cons

• Single rack limits food warming and resting capacity

Well-suited for cooks prioritizing fast searing and efficient grilling. Its high-heat capability is desirable for those who enjoy steaks and grilled dishes with a crispy exterior and juicy interior.

5. 3-Burner Propane Gas Grill with Side Burner, 34,000 BTU Stainless

Best for: Portable stainless steel grill with powerful burners.

A compact 3-burner propane grill delivering 34,000 BTU main output bolstered by a 10,500 BTU side burner ensures efficient cooking and portability for tailgating, camping, or small backyard spaces.

Construction uses premium stainless steel for durability and corrosion resistance. It includes two cooking racks and a temperature gauge calibrated up to 1000°F for accurate heat monitoring, catering to various outdoor occasions without sacrificing quality.

Pros

• High 34,000 BTU power supports thorough grilling
• Premium stainless steel construction resists rust
• Built-in temperature gauge allows precise heat control
• Compact and portable design fits outdoor adventures

Cons

• Limited to three main burners, restricting large-scale cooking

Ideal for individuals or small families needing a portable but powerful grill. The side burner enhances versatility while stainless steel materials ensure longevity in varying environments.

6. 39000 BTU Output Propane Gas Grill with Side Burner and

Best for: Extra-large cast iron surface with smart burner system.

This grill’s extra-large cast iron cooking surface retains heat effectively for reliable searing and even cooking, accommodating large meals at backyard gatherings with stainless steel heat distribution technology.

Three main burners output a combined 30,000 BTU, paired with a 9,000 BTU side burner for additional cooking. Features like instant electronic ignition and locking casters improve usability, while the removable grease tray and warming rack simplify cleanup and food maintenance.

Pros

• Cast iron surface retains heat for even cooking
• Instant electronic ignition permits quick startup
• Locking casters provide stability and mobility
• Built-in thermometer monitors grill temperature

Cons

• Only three main burners may limit simultaneous grilling zones

Perfect for families or hosts who need substantial cooking space with easy maneuverability. The combination of cast iron surface and smart burner control meets demands for even, precise grilling.

7. 4-Burner Propane BBQ Grill 53000 BTU Stainless Steel Cast Iron

Best for: Large enameled cast iron grids with strong BTU output.

Equipped with 611 square inches of cooking area, including 468 square inches of enameled cast iron grates, this grill ensures durability and excellent heat retention to create distinct grill marks and sustained cooking temperatures.

Its four burners deliver 53,000 BTU total, supplemented by a 143 sq. in. warming rack that’s enamel-coated for easy maintenance. Stainless steel burners combine with a removable grease tray and built-in thermometer to enhance performance and cleaning.

Pros

• Enameled cast iron grids provide superior heat retention
• 53,000 BTU total burner output supports intense grilling
• Large warming rack keeps cooked food hot
• Stainless steel burners increase longevity

Cons

• No side shelves limit prep space adjacent to the grill

Recommended for grillers who want a durable cooking surface with impressive heat output. Suitable for medium to large gatherings where even temperature and food warmth are essential.

8. Veralune 68000 BTU 5-Burner Grill with Side Burner & Steel

Best for: Durable porcelain enameled cast iron grates with large cook area.

Porcelain enameled cast iron grates spanning 548 square inches promote even heat distribution and resist rust and cracking, supported by stainless steel burners and flame tamers for consistent grilling results.

With five main burners and one side burner, the grill outputs 68,000 BTU in total. Two racks offer versatile space, alongside features like a built-in thermometer, locking casters for mobility, and a removable grease tray and plate simplifying maintenance.

Pros

• Porcelain enameled cast iron grates resist corrosion
• High BTU count (68,000) covers multiple burners
• Locking casters enhance transport and setup ease
• Two cooking racks maximize food preparation space

Cons

• Relatively heavy due to porcelain and steel materials may affect portability

Excellent for serious outdoor cooks needing high capacity and durable materials. Ideal for users who host frequent gatherings and require dependable, even heat across a broad surface.

9. Nexgrill Propane 4 Burner Gas Grill, Stainless Steel Body with

Best for: Rust-resistant stainless steel frame with ample cooking space.

Constructed from high-quality stainless steel, offering 462 square inches of total cooking surface and an additional 164 square inch warming rack, providing flexibility when preparing meals for large groups outdoors.

Four main burners combine with a side burner for comprehensive cooking options. Additional features include an electronic ignition system and removable grease tray, ensuring ease of cleaning and dependable ignition every use.

Pros

• Rust-resistant stainless steel frame lasts outdoors
• 462 sq. in. cooking space plus 164 sq. in. warming rack
• Electronic ignition ensures reliable startup
• Removable grease tray simplifies maintenance

Cons

• Single rack limits simultaneous warming and cooking

Best suited to outdoor chefs prioritizing durability and straightforward operation. Its sizable cooking and warming area make it practical for parties without complicated maintenance.

10. Aoxun 4-Burner 49000 BTU Propane Grill with Side Burner, Black

Best for: Uniform 49,000 BTU heat with large 625 sq. in. capacity.

Equipped with four burners generating 49,000 BTU total and two racks summing up to 625 square inches, this propane grill delivers consistent heat for even cooking and accommodates meals for crowd-sized gatherings.

The independent side burner adds more heat versatility. The cart-style design includes five heating elements for responsive temperature control, and the cooking surface supports simultaneous grilling of multiple foods, efficiently locking in juices and flavor.

Pros

• 625 sq. in. cooking area suits large meal prep
• 49,000 BTU total heat output enables quick preheat
• Five heating elements allow even temperature distribution
• Two racks provide expanded cooking and warming options

Cons

• Heavier cart design may reduce portability for some buyers

Ideal for those hosting large outdoor gatherings who need strong, even heating and generous grill space. The two racks and powerful burners support versatile grilling without sacrificing temperature control.

How to Choose the Right Best Grill with Side Burner

Capacity and size considerations

Choosing the right grill capacity starts with understanding how many people you regularly cook for and the types of food you prepare. Look for a main grilling area that offers at least 400 to 600 square inches of cooking space for families or small gatherings. The side burner should be large enough to handle typical tasks like simmering sauces or boiling side dishes, generally around 10,000 to 12,000 BTUs capacity.

Evaluate the overall footprint carefully; a compact grill suits tight patios, while larger models fit spacious backyards. Prioritize a balance: a grill with a cooking surface of about 500 square inches paired with a sufficiently sized side burner is ideal for most households seeking versatility without overwhelming their outdoor space.

Material quality and durability

When assessing materials, grills constructed from 304-grade stainless steel stand out for resilience and resistance to corrosion. Cast aluminum is lighter and resists rust but may not offer the same level of heat retention or long-term durability. Pay attention to finishes featuring powder coating or enamel, which add protection against weather damage.

Burners crafted from stainless steel or brass outperform lower-grade metals by resisting clogging and degradation. For lasting performance, select a grill that combines high-grade stainless steel construction with weatherproof coatings and robust burner materials to ensure endurance through varied outdoor conditions.

Power and performance

Focus on the BTU ratings to gauge heating power; a main grill output of around 40,000 to 50,000 BTUs ensures sufficient heat for searing and cooking large cuts. Side burners should provide between 10,000 and 15,000 BTUs to accommodate a variety of cooking tasks. Reliable heat distribution is essential—look for grills with multiple burners spaced evenly or features like heat diffusers and flavorizer bars to prevent hotspots.

Electronic ignition systems offer quick and consistent starts. Select a fuel type that matches your setup: propane offers portability and convenience, while natural gas delivers ongoing cost savings.

The ideal grill marries strong BTU levels, even heat distribution, and dependable ignition with your preferred fuel source.

Temperature control features

Precision in temperature control drives cooking success. Seek grills with clear, adjustable burner knobs that allow incremental flame adjustments for both the main and side burners. Integrated, easy-to-read thermometers on the lid provide accurate readings without lifting the hood.

Advanced features such as infrared or sear burners create intense direct heat zones perfect for caramelizing steaks. Prioritize models where these controls feel responsive, and temperature gauges hold steady to ensure predictable cooking results.

A grill featuring adjustable controls, accurate thermometers, and optional high-heat stations meets the needs of cooks demanding exact temperature management.

Design and ergonomics

Ergonomics impact the cooking experience greatly. Look for cabinets or enclosed storage compartments large enough to hold your grilling tools and propane tanks securely. Side shelves should offer ample space for prepping food and holding ingredients.

Steering clear of unwieldy designs, prioritize grills with sturdy, lockable wheels and handles positioned to facilitate easy transport across different surfaces. Layout matters for efficiency; controls, burners, and shelves should be accessible without awkward twists or reaches.

The best setups combine functional storage, smooth mobility, and logically spaced components to streamline cooking and cleanup.

Which Should You Choose?

• If you often host large groups or family gatherings, choose a grill with a cooking area of over 600 square inches to accommodate multiple dishes at once.
• If versatility is important and you want to experiment with different cooking methods, select a 3-in-1 grill that offers grilling, griddling, and charcoal options.
• If you want quick heating and a high-heat sear for steaks and burgers, look for a grill with a powerful BTU output above 45,000 and a rapid heat-up side burner.
• If durability and ease of maintenance matter most, opt for a stainless steel grill frame with porcelain-enameled cast iron grates for long-lasting performance and simple cleaning.

Quick Best Grill With Side Burner Buying Checklist

• Grill Capacity: Ensure the cooking area fits your typical meal size needs.
• Side Burner Size: Verify the side burner is spacious enough for sauces and sides.
• Durable Materials: Prefer rust-resistant metals like stainless steel for lasting use.
• Power Output: Check BTU ratings for sufficient heat performance.
• Temperature Control: Look for easy-to-use knobs and accurate gauges.
• Design Features: Prioritize convenient storage and mobility options.

Frequently Asked Questions

What Advantages Does A Grill With A Side Burner Offer?

A grill with a side burner provides versatile cooking options by allowing you to prepare sauces, sides, or boil water while grilling. This functionality enhances meal preparation efficiency by consolidating cooking tasks into one appliance, ideal for outdoor kitchens and multitasking cooks.

Which Material Is Best For Durability In Grills With Side Burners?

Stainless steel is the best material for grills with side burners due to its corrosion resistance and robust nature. It withstands outdoor conditions and high heat, ensuring longer-lasting performance and easier maintenance compared to other metals.

How Important Is Btu Power On The Main Grill And Side Burner?

BTU power is vital as it determines the grill’s ability to reach and maintain cooking temperatures. High BTU output on the main grill ensures thorough searing, while a sufficient BTU rating on the side burner allows for efficient preparation of additional dishes simultaneously.

Can A Side Burner Be Used For Various Cooking Methods?

Yes, side burners are versatile components that can be used for boiling, sautéing, frying, or simmering sauces. This flexibility provides an extended cooking surface, making grilling meals more comprehensive and convenient by allowing multiple dishes to be cooked at once.

What Safety Features Should I Look For In A Grill With A Side Burner?

Essential safety features include flame failure protection to prevent gas leaks, stable legs or wheels for secure placement, and cool-touch handles to avoid burns. These safety elements ensure safer grilling sessions and reduce the risk of accidents in outdoor environments.

Final Suggestions

Choosing the best grill with side burner enhances your outdoor cooking by combining ample grilling space with versatile burner functionality. This combination offers convenience and efficiency, allowing you to prepare complete meals in one station. Invest confidently in a grill that suits your needs and enjoy more enjoyable, streamlined outdoor cooking experiences.