Best Gas Grills With Side Burners for Outdoor Cooking

Finding the best gas grill with a side burner is key for versatile outdoor cooking. A side burner allows you to prepare sauces, sides, or additional dishes while grilling your main course. This article reviews five top-rated propane gas grills featuring side burners, highlighting their features to help you make an informed choice. Whether you need a compact grill for your patio, a powerful unit for large gatherings, or a combo grill with smoker, this guide covers a range of options.

Product Burners (Main + Side) Total BTU Output Cooking Area (sq. in.) Special Features
Electactic 3-Burner Propane Gas Grill 3 + 1 34,000 489.17 Stainless steel, cast iron grates, portable with wheels
Zvivofla 3-Burner Propane Gas BBQ Grill 3 + 1 21,200 333.8 Piezo ignition, temperature gauge, porcelain-enamel grates
Grills House 2-Burner Gas & Charcoal Combo Grill 2 + 1 34,000 (dual fuel) 1020 Gas and charcoal combo, offset smoker, large capacity
Royal Gourmet GA6402B 6-Burner Propane Gas Grill 6 (5 main + 1 sear + 1 side) 74,000 835 Sear burner, porcelain-enameled cast iron grates, cabinet style
Bestfire 5-Burner Propane Gas Grill with Side Burner 5 + 1 68,000 647 + 252.5 warming rack Commercial-grade, push-button start, heavy-duty cast iron grates

Electactic 3-Burner Propane Gas Grill with Side Burner

Electactic 3-Burner Propane Gas Grill with Side Burner

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The Electactic propane grill combines three main burners and a 10,000 BTU side burner to offer a versatile BBQ experience with a total of 34,000 BTU output. Its main burners each provide 8,000 BTU ensuring fast and even heating. The grill’s body and upper cooking area feature durable stainless steel construction with cast iron grates for excellent heat retention and easy cleaning.

The spacious cooking area of 489.17 sq. in. includes a 130.22 sq. in. warming rack, accommodating a variety of foods simultaneously. Added convenience comes from a built-in bottle opener, side hooks for utensils, and bottom storage. Portability is enhanced by the attached wheels, making this model ideal for patios or camping.

Zvivofla 3-Burner Propane Gas BBQ Grill with Side Burner

Zvivofla 3-Burner Propane Gas BBQ Grill with Side Burner

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This Zvivofla grill delivers 21,200 BTU across three burners plus a side burner, perfect for consistent, even heat. The piezo ignition system enables quick start-up at a twist of the knob, while the built-in temperature gauge helps maintain perfect grilling conditions.

With a total cooking space of 333.8 sq. in. (248.9 sq. in. main and 84.9 sq. in. warming rack), the grill handles burgers, steaks, or veggies with ease. Its porcelain-enamel wire grates resist rust and stickiness, promoting longevity and easy food release. Cleanup is simplified with a full-size pull-out grease tray. Two sturdy wheels facilitate transportation.

Grills House 2-Burner Gas and Charcoal Combo Grill with Offset Smoker

Grills House 2-Burner Gas and Charcoal Combo Grill

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The Grills House model is a dual-fuel grill offering both gas and charcoal cooking with an attached offset smoker and side burner, totaling 34,000 BTU for propane burners. It offers a massive 1020 sq. in. cooking area split evenly between gas and charcoal zones, plus a warming rack and smoker space.

This combo grill is ideal for enthusiasts who want authentic smoky flavors via the offset smoker along with the ease of gas grilling. The side burner is perfect for cooking sides or sauces. An offset smoker door allows easy charcoal management. This grill holds up to 36 burgers simultaneously, making it suitable for large gatherings.

Royal Gourmet GA6402B 6-Burner Propane Gas Grill with Side Burner

Royal Gourmet GA6402B 6-Burner Propane Gas Grill

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The Royal Gourmet GA6402B impresses with six burners delivering a combined 74,000 BTU output, including a 14,000 BTU sear burner and a side burner forSide-side versatility. Its large 835 sq. in. cooking surface comfortably cooks for 8-10 people at once, making it perfect for backyard gatherings.

Porcelain-enameled cast iron grates improve heat retention and provide ideal sear marks. The grill’s flame tamers help distribute heat evenly, preventing flare-ups and ensuring consistent cooking. The cabinet-style body offers additional storage for grilling tools and propane tanks.

Bestfire 5-Burner Propane Gas Grill with Side Burner

Bestfire 5-Burner Propane Gas Grill with Side Burner

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The Bestfire grill features five main burners plus a side burner with 68,000 BTU total power. Equipped with porcelain-enameled grates totaling 647 sq. in. plus a warming rack, it supports cooking large meals including over 40 burgers or multiple racks of ribs.

Designed for precision, it uses a push-button ignition for instant light and adjustable flame knobs for temperature control. The grill includes a removable grease tray and tool hooks for easy maintenance. Its commercial-grade construction and patio cart design provide durability and convenience for backyard BBQs.

Buying Guide: Key Considerations for Gas Grills with Side Burners

When selecting a gas grill with a side burner, consider the following aspects to choose the best fit for your outdoor cooking needs:

  • Burner Configuration and BTU Output: More burners and higher BTU ratings translate into greater heat capacity and cooking flexibility. Consider burners for searing and the power of the side burner for sauces and side dishes.
  • Cooking Area: Measure the total grilling surface in square inches to suit the size of your typical gatherings. Larger cooking areas support more food at once, while compact grills save space.
  • Construction Materials: Stainless steel bodies resist rust and heat damage. Cast iron grates hold heat well for searing, while porcelain-enameled grates combine durability with easier cleaning.
  • Ignition Type: Electronic push-button or piezo ignition systems provide reliable and easy startup compared to manual lighting.
  • Additional Features: Look for warming racks, grease management systems, built-in thermometers, tool hooks, and mobility options like wheels.
  • Fuel Type and Versatility: Most grills run on propane, but dual-fuel grills add flexibility with charcoal options and smokers for specialized cooking styles.
  • Size and Portability: Balance between grilling capacity and available outdoor space. Portable grills with wheels make relocation easier.

Evaluating these factors based on your cooking style, space, and frequency will help you select a gas grill with a side burner that enhances your outdoor kitchen setup.