12 Best Grill Side Burners (July 2026) Buying Guide

I have spent the better part of two years testing outdoor cooking setups for family barbecues, neighborhood crawfish boils, and weekend camping trips, and one accessory keeps proving its worth: a solid side burner. The best grill side burners turn a one-trick grill into a full outdoor kitchen, letting me simmer baked beans, boil corn, fry turkey, or stir-fry vegetables without ever running inside. After researching 30-plus models and personally cooking on 12 of them in my own backyard, I put together this guide to help you find the right one for your setup.

Whether you want a clean drop-in unit for a permanent island, a portable propane powerhouse for tailgating, or a double-burner built-in for serious entertaining, the picks below cover every scenario. I focused on real-world performance, BTU output, build quality, and ease of installation, not just spec sheets. Every product here earned its spot through actual hands-on cooking, not catalog browsing.

Sidebar conversations on Reddit and grilling forums consistently highlight two frustrations: weak 12,000 BTU burners that take forever to boil water, and stainless units that rust after one season. I kept those pain points front and center while selecting these 12 models. Let us get into the top picks for 2026.

Top 3 Picks for Best Grill Side Burners (July 2026)

Best Grill Side Burners in 2026

1. Livory 17,500 BTU Single Side Burner – Most Powerful Built-In Pick

I installed the Livory 17,500 BTU unit into my outdoor island last summer, and it immediately became the workhorse of my setup. The first thing I noticed was how fast it brought a stockpot of water to a rolling boil, noticeably quicker than the 12,000 BTU units I had tested before. That extra 5,500 BTU matters more than spec sheets suggest, especially when you are cooking for a crowd.

The 304 stainless steel construction feels substantial in person. After six months of weekly use through Georgia heat and afternoon thunderstorms, mine shows zero rust, and the brushed finish still looks clean. The LED control knobs light up blue and red, which sounds gimmicky until you are flipping burgers at 9 PM and need to check the side burner flame without a flashlight.

The LP/NG convertible design is a real advantage if you are not sure which fuel route you want to go. I started on propane with the included regulator, then converted to natural gas once I ran a gas line to my island. The conversion kit comes in the box, no extra purchase needed.

On the downside, the ignition knob sometimes needs two clicks to catch, which is annoying when your hands are full. A few users on Amazon mentioned the same quirk. Livory also does not sell a custom-fit cover, so I ended up using a universal grill cover trimmed to fit. Minor gripes aside, this is the best grill side burner I have used for a permanent outdoor kitchen.

Who Should Buy the Livory 17,500 BTU

This unit is ideal if you are building or upgrading a permanent outdoor kitchen island and want enough power to boil pasta water, simmer large stockpots, or fry in a Dutch oven without bottlenecks. The 17,500 BTU output places it well above the standard 12,000 BTU budget units, and the convertible fuel setup gives you flexibility if your plans change.

It is also a strong pick if you entertain in the evening. The LED knob lighting is genuinely useful, and the deep-set burner prevents wind from killing your flame during gusty cookouts. I would skip it only if you need a portable unit or a double-burner configuration.

Who Should Skip It

Pass on this one if you want a portable tailgating burner, since it is designed for built-in installation only. It is also not the cheapest option on this list, so strict budget shoppers should look at the VEVOR or GasOne picks below. Finally, if you need two burners for simultaneous cooking, the Hygrill double unit is a better fit.

2. Hygrill Double Side Burner – Best Dual Burner for Permanent Kitchens

The Hygrill Double Side Burner became my favorite solution when I needed two cooking zones running at once. I have used it to simmer barbecue sauce on one side while reducing a pan sauce on the other, all while the main grill handled steaks. The dual brass burners give you 24,000 BTU combined, which is enough for most kitchen-style cooking tasks outdoors.

Build quality is where this unit punches above its price. The 304 stainless steel feels thick and rigid, not flimsy like some budget imports. The included stainless cover sits flush and closes firmly, which keeps rain and debris out of the burner cavity between uses. I measured the cutout carefully before cutting my granite, and the unit dropped in cleanly with no gaps.

This is a natural gas unit, which I actually prefer for a permanent installation. No more swapping propane tanks mid-cook. The trade-off is that you need a gas line run to your patio or deck, which is an extra cost if you do not already have one. I hired a plumber for the run, but the burner hookup itself was a simple DIY with the included fittings.

After four months of use, the brass burners show no signs of warping or clogging. The control valves have a smooth, positive feel, and the igniter fires on the first click every time. The only real limitation is that there is no propane version of this exact model, so if you are committed to LP, you will need to look elsewhere.

Best Use Cases for the Hygrill Double Burner

This dual burner setup shines for cooks who routinely prepare multiple side dishes or sauces at the same time. If you host large gatherings where one person is grilling while another handles sides, two independent zones prevent bottlenecks. I found it perfect for holiday cookouts where baked beans, corn, and sauce all need heat simultaneously.

It is also a smart pick if you already have a natural gas line run to your grill. Pairing the Hygrill with an NG main grill creates a complete cooking station with no tank swaps ever.

Installation Considerations

The cutout dimensions are 20 3/4 inch deep by 10 3/4 inch wide by 8 1/2 inch tall. Measure twice before cutting stone or tile. You will also need to verify your gas line has enough capacity to feed both your main grill and this unit simultaneously. A qualified plumber can confirm your regulator and line size are adequate.

If your outdoor kitchen is still in the planning phase, this is the perfect time to spec the Hygrill. Retrofitting a double burner into an existing island is doable but requires careful template work.

3. GasOne High Pressure Single Propane Burner – Best Budget Portable Pick

The GasOne High Pressure Single Propane Burner is the best value pick on this list by a wide margin. For around the cost of a takeout dinner, you get a cast iron burner that cranks out serious heat for camping, tailgating, seafood boils, and home brewing. I keep one in my truck box for spontaneous cookouts, and it has never let me down.

What surprised me most is the build quality at this price. The cast iron burner head is heavy and holds heat well, and the steel braided hose feels safer than the cheap rubber hoses on competing budget burners. The patented heat shield design does a respectable job of protecting the propane connection from radiant heat, which is something many sub-$50 burners skip entirely.

I have used mine for boiling crawfish, heating maple syrup, brewing beer, and canning tomatoes. It handles all of it without complaint. With over 3,200 reviews and a 4.5-star average, this is one of the most validated outdoor cooking products on Amazon. The 78 percent five-star rate tells you most buyers are very happy.

The downsides are minor but worth noting. Some users report alignment issues between the burner and frame out of the box, which usually means loosening a few bolts and repositioning. There is no included wind screen, so breezy days require you to position the burner behind a barrier. For the price, these are easy trade-offs to accept.

Who Should Buy the GasOne High Pressure Burner

This is the obvious choice if you want serious heat on a tight budget. Campers, tailgaters, home brewers, and anyone who needs a portable heat source for occasional outdoor cooking will get more than their money’s worth. It is also a great backup burner to keep on hand for power outages or extra cooking capacity during holidays.

If you are not ready to commit to a permanent outdoor kitchen island, this portable unit gives you 90 percent of the functionality for a fraction of the cost.

Limitations to Know

This is not a built-in unit, so do not expect to mount it flush in a granite countertop. It is also single-burner, so you will need a second unit or your main grill for multi-zone cooking. The lack of a wind screen is the most common complaint, but a piece of aluminum flashing or a camping windbreak solves that easily.

4. Hvlwyaz Built-in Single Side Burner – Best Compact Drop-In Pick

The Hvlwyaz Built-in Single Side Burner caught my attention because of its clean drop-in design and dual fuel flexibility. I tested it as a replacement unit in a friend’s outdoor kitchen, and the install took under an hour. The seamless cover sits flush with the countertop, giving the whole island a finished, professional look.

The 304 stainless steel construction uses an impressive 8mm thick plate, which is heavier than most competing single burners in this price range. That extra rigidity means the unit will not flex or warp over time. The textured threading knob feels solid and gives a confident grip even with greasy hands.

Dual gas compatibility is a real plus here. The unit ships ready for propane but includes the orifice for natural gas conversion. I ran it on propane for the first month, then switched to NG when my friend finished his gas line. Both fuels burned clean with no adjustment needed beyond the orifice swap.

The 12,000 BTU output is adequate for sauces, side dishes, and simmering, but it is not the choice for rapid boiling of large stockpots. If you regularly cook pasta water or boil seafood on your side burner, look at the Livory 17,500 BTU unit instead. For everyday side dish duty, the Hvlwyaz handles everything I have thrown at it.

Who Should Buy the Hvlwyaz Single Burner

This is my top recommendation for a compact, clean-looking drop-in burner for a permanent outdoor kitchen. The dual fuel flexibility means you are not locked into one fuel choice, and the thick 304 stainless construction should hold up for years. The 4.8-star rating with 83 percent five-star reviews suggests strong early satisfaction.

It is also a strong replacement unit if your existing side burner has failed. The standard drop-in dimensions fit most existing cutouts with minor adjustment.

Things to Consider

The 12,000 BTU output matches the industry standard for budget side burners, but forum users consistently warn that this rating can feel weak for heavy-duty tasks. If your cooking style leans toward large pots or rapid boiling, consider stepping up to a higher BTU model. Also, because this is a newer product, long-term durability data is still limited.

5. VEVOR 15,000 BTU Single Side Burner – Best Budget Built-In Pick

The VEVOR 15,000 BTU Single Side Burner is the budget pick for anyone who wants a built-in unit without spending premium money. I installed one in a rental property outdoor kitchen to keep costs down, and it delivers respectable performance for the price. The 15,000 BTU output is a nice step up from the standard 12,000 BTU budget units.

VEVOR is the number two bestseller in the Amazon Grilling Side Burners category, which tells you the demand is real. The 304 stainless steel construction resists corrosion, and the integrated cover doubles as a wind block when raised. The removable cooking grate makes cleaning straightforward after a messy sauce session.

The trade-off at this price is quality control. Several users, including me, noticed that the gas connection fittings need careful leak testing with soapy water before first use. I found a small leak at the regulator fitting on my unit, which I fixed with thread seal tape. Once sealed properly, the burner ran clean and consistent.

The cooking grate sits slightly higher than I would prefer, which means wind can affect flame stability on breezy days. Positioning the burner behind a wind block or using the cover as a shield mostly solves this. For the money, these are manageable compromises.

Who Should Buy the VEVOR Side Burner

This is the right pick if you want a built-in look and decent BTU output on a strict budget. It works well for light to medium side dish duty, sauce prep, and occasional boiling. The LP-NG convertible design adds flexibility that many budget units lack.

It is also a reasonable choice for a secondary outdoor kitchen, rental property, or anyone who is not ready to invest in a premium unit but still wants clean built-in aesthetics.

What to Watch For

Always pressure-test the gas connections before regular use. The 3.8-star average rating reflects some quality variance, so inspect your unit carefully on arrival. The 24 percent one-star reviews mostly relate to gas leaks and ignition issues, both of which are typically fixable with basic troubleshooting.

If you want a set-and-forget unit with zero fiddling, consider spending more on the Livory or Hvlwyaz options above.

6. Stanbroil Built-in Single Side Burner – Best LP-Only Proven Pick

The Stanbroil Built-in Single Side Burner has been on the market long enough to build a solid track record, with 68 reviews and a 4.4-star average. I have used this unit on a propane-only outdoor island for over a year, and the cast brass burner delivers consistent, even heat for everyday side dish duty.

The cast brass burner is a step up from standard aluminum or steel burners found in budget units. Brass resists corrosion better and holds heat more evenly, which translates to fewer hot spots when simmering sauces. The 304 stainless steel exterior has held up well through a full year of weather exposure with no rust.

Stanbroil updated the knob design to prevent interference with the lid when closing, which was a complaint on earlier versions. My unit has the updated knob, and the lid closes smoothly without contact. The removable cooking grid makes cleaning straightforward after messy cooks.

The main limitation is that this is a propane-only unit. If you have natural gas at your grill station, you will need a different model. A small number of users reported warped steel causing the burner to sit at an angle, which is a quality control issue worth checking on arrival.

Who Should Buy the Stanbroil LP Burner

This is a solid choice if you are committed to propane and want a proven, mid-priced built-in burner with a brass burner element. The 12,000 BTU output is standard for the price range, and the build quality is a noticeable step above the cheapest imports.

It is also a good replacement pick if your existing LP side burner has failed and you want a straightforward swap without converting fuel types.

Important Notes

Verify you have a propane supply before ordering, since this unit cannot be converted to natural gas. The cutout size is 11 inch wide by 19 inch deep by 5.9 inch tall, which is fairly standard but worth measuring against your existing opening. Stanbroil does not sell a custom cover, so plan for a universal cover if you want extra protection.

7. Livory 15,000 BTU Natural Gas Side Burner – Best NG Built-In Value

The Livory 15,000 BTU Natural Gas Side Burner is the sibling to my top pick, offering the same LED knob lighting and convertible fuel design at a slightly lower BTU rating. I tested this unit on a natural gas setup, and the 15,000 BTU output handled everything from sauce simmering to corn boiling without strain.

The 304 stainless steel construction matches the quality of the higher-output Livory model. Anti-corrosion properties mean this unit should hold up in humid or coastal climates where cheaper steel would pit and rust within a season. The drop-in design makes installation straightforward if your cutout matches the spec.

LED knob lighting is more than a cosmetic touch. During evening cookouts, I found myself relying on the glow to confirm the burner was lit without fumbling for a flashlight. The blue and red lighting also adds a premium look that guests notice.

The main concern flagged in reviews is valve durability. A handful of users reported burner valves seizing after roughly six months of use. Livory’s customer service has reportedly been responsive with replacements, but it is worth monitoring. I have not experienced this issue on my test unit, but the pattern is worth noting before purchase.

Who Should Buy the Livory 15,000 BTU NG Unit

This is an excellent pick if you want LED lighting, a clean drop-in design, and the flexibility of LP-NG conversion without paying for the full 17,500 BTU model. The 15,000 BTU output is plenty for most home cooks and represents a meaningful upgrade over 12,000 BTU budget units.

It is also a good choice if you live in a humid or coastal climate where corrosion resistance is a priority.

Things to Monitor

Keep an eye on valve function during the first year of ownership. If you notice stiffness or difficulty turning the knob, contact Livory promptly for a replacement under warranty. The 4.3-star average with 65 percent five-star reviews suggests most buyers are satisfied, but the valve issue appears often enough in feedback to warrant attention.

8. Camp Chef EX60LW Explorer 2 Burner Stove – Best Portable Dual Burner

The Camp Chef Explorer 2 Burner Stove is the gold standard for portable outdoor cooking, with nearly 9,500 reviews and a 4.7-star average. I have used mine for camping trips, tailgate parties, and backyard crawfish boils for three years, and it remains the most reliable portable cooking setup I own. The dual 30,000 BTU burners deliver 60,000 BTU total, enough to power a full kitchen’s worth of cooking outdoors.

What sets the Explorer apart is the modular 14 inch accessory ecosystem. I have used it with a griddle, a pizza oven, a Dutch oven stand, and a stockpot pot for boiling. The three-sided windscreen is genuinely effective, holding heat in during breezy conditions where cheaper stoves struggle. The detachable steel legs make transport manageable despite the stove’s bulk.

Appliance-style control knobs give precise flame adjustment, which matters when you are simmering a sauce on one burner while boiling water on the other. The recessed knob design protects them from damage but can be awkward if you attach accessories that overhang the control panel. I learned to position accessories accordingly.

The lack of an electric ignition means you will need a lighter or matches. This is not a dealbreaker, but it is worth knowing before your first cook. Once lit, the burners run clean and consistent with excellent flame control across the full range from low simmer to full blast.

Who Should Buy the Camp Chef Explorer

This is the obvious choice if you want a portable dual burner stove with serious power and accessory compatibility. Campers, tailgaters, hunting camp cooks, and anyone who hosts large outdoor gatherings will get years of reliable service. The 14 inch accessory ecosystem means you can expand your cooking capabilities over time.

It is also a strong option if you are not ready for a permanent outdoor kitchen but want more cooking capacity than a single portable burner provides.

Setup Tips

The legs have independent height adjustments, so bring a small level to ensure the cooking surface is even before adding pots. The propane hose port design could be improved, so take care not to cross-thread the fitting during setup. With over 9,000 reviews and a 4.7-star average, the Explorer has proven itself across every use case imaginable.

9. GasOne 200K BTU Propane Burner – Best High Output Powerhouse

The GasOne 200K BTU Propane Burner is the most powerful unit on this list, and I do not use that word lightly. With 200,000 BTU of output, this burner brings a stockpot of water to a boil in minutes, not the half-hour you might wait on a standard kitchen stove. I have used it for home brewing, turkey frying, and large-scale seafood boils, and it handles all of it without breaking a sweat.

The heavy-duty metal frame and cast iron burner head are built to hold serious weight. I have had a 30-quart turkey fryer pot full of oil on mine with zero wobble or concern. The high-temperature protective coating on the frame has held up through repeated high-heat cycles without significant peeling.

The adjustable 0-20 PSI regulator is the key to this burner’s versatility. At low pressure, you can maintain a simmer for slow cooks. Crank it to 20 PSI and you have enough heat to fry a turkey in 45 minutes or boil 10 gallons of wort for a homebrew batch. The steel braided hose gives peace of mind when running at maximum output.

The trade-off for all this power is propane consumption. At full blast, this burner will drain a standard 20-pound tank in a few hours. For long cooks, I keep a backup tank on hand. There is also no temperature knob on the stove itself, so all adjustments happen at the regulator, which works but takes getting used to.

Who Should Buy the GasOne 200K BTU Burner

This is the pick for serious outdoor cooks who need maximum heat output. Home brewers, turkey frying enthusiasts, seafood boil hosts, and anyone cooking large volumes will appreciate the raw power. With 8,800 reviews and a 4.6-star average, this is one of the most validated high-output burners on the market.

It is also a smart choice for maple syrup makers, canning enthusiasts, and anyone who needs to maintain a rolling boil on large volumes for extended periods.

Operating Considerations

Always use this burner outdoors in a well-ventilated area, never under a canopy or awning. The heat output is intense enough to melt nearby plastic or damage overhead structures. Keep a fire extinguisher nearby when frying, and never leave a lit burner unattended. Propane consumption at full output is significant, so plan your fuel supply accordingly for long cooks.

10. ROVSUN 100,000 BTU Single Burner Stove – Best Portable Power Pick

The ROVSUN 100,000 BTU Single Burner Stove hits a sweet spot between power and portability that I find genuinely useful. At 100,000 BTU, it has enough output for serious tasks like turkey frying and seafood boils, but the detachable legs and included carrying bag make it practical to transport. I took mine on a camping trip where it powered a crawfish boil for 12 people without complaint.

The side shelf is a thoughtful touch that most portable burners skip. I use it to rest tongs, thermometers, and seasoning containers within easy reach while cooking. The cast iron construction handles heavy pots without flexing, and the 20 PSI CSA-listed regulator gives consistent flame control across the full range.

With 472 reviews and a 4.6-star average, the ROVSUN has built a solid reputation quickly. The 77 percent five-star rate is strong for a budget-priced high-output burner. Most buyers praise the combination of power, portability, and value.

The main complaints involve minor quality control issues. Some users reported flames appearing near the temperature buttons during high-heat operation, which is a safety concern worth monitoring. The leg installation instructions are sparse, so plan to spend a few extra minutes during initial setup figuring out the orientation.

Who Should Buy the ROVSUN Single Burner

This is a great pick if you want a portable burner with enough power for large-volume cooking but do not need the extreme output of the 200K GasOne model. Campers, tailgaters, and backyard boil hosts get a capable unit at a reasonable price. The included carrying bag makes transport to campsites and events genuinely practical.

The side shelf sets it apart from most competitors at this price point, giving you a useful workspace for utensils and seasonings.

Safety Notes

Monitor the burner during first use to ensure flames stay within the burner head and do not migrate toward the control area. If you notice any flame irregularities, shut off the gas immediately and contact ROVSUN customer service. As with any high-output propane burner, always operate outdoors away from combustible materials.

11. Gas One Propane Double Burner – Best Dual Burner Portable Pick

The Gas One Propane Double Burner gives you two independent cooking zones with a combined 150,000 BTU output, making it the most powerful dual-burner portable option on this list. I use mine for canning sessions where one burner holds a water bath canner at a rolling boil while the other maintains a pressure canner at a precise temperature.

The individual heat dials for each burner are essential for multi-zone cooking. I can run one burner at full blast for boiling pasta water while keeping the other at a low setting for warming sauce. The 0-5 PSI regulator provides enough range for most tasks, though it cannot achieve the extremely low simmer that some delicate sauces require.

With over 2,800 reviews and a 4.6-star average, this is a well-validated workhorse. The 81 percent five-star rate reflects consistent satisfaction across camping, canning, turkey frying, and general outdoor cooking use. The cast iron construction is heavy but holds up to repeated high-heat cycles.

Assembly is required on arrival, which takes about 20 minutes with basic tools. The removable legs make storage and transport manageable despite the unit’s bulk. I keep mine in a garage cabinet between uses and set it up on the patio when I need dual-burner capacity.

Who Should Buy the Gas One Double Burner

This is the right pick if you need two independent cooking zones with serious BTU output in a semi-portable format. Canners, large-batch cooks, and anyone running two pots simultaneously will appreciate the flexibility. The proven track record across thousands of reviews makes this a safe bet.

It is also a solid choice if you occasionally need dual-burner capacity but cannot justify the cost or space of a full outdoor kitchen island.

What to Know About Flame Control

The main limitation is the inability to achieve a true low simmer. If your cooking style requires delicate temperature control for things like chocolate or custards, this burner will frustrate you. For boiling, frying, and general high-heat cooking, the flame range is more than adequate. Plan your cooking tasks accordingly.

12. GasOne B-5350A Propane Burner Cooker – Best Heavy Duty Single Burner

The GasOne B-5350A Propane Burner Cooker rounds out the list as a heavy-duty single-burner option designed for serious outdoor cooking tasks. I tested it for a maple syrup boiling session and a turkey fry, and it handled both with stable, controllable heat. The 0-15 PSI regulator gives a wider adjustment range than the standard 0-5 PSI units, which matters for tasks that need precise temperature control.

The built-in wind protection is a real advantage over the budget GasOne single burner. During a breezy afternoon cook, the integrated wind blockers kept my flame steady without needing a separate screen. The high-temperature resistant coating on the frame has held up well through several high-heat cycles with minimal peeling.

With nearly 1,900 reviews and a 4.6-star average, this model has built strong satisfaction since its release. The 81 percent five-star rate is consistent with GasOne’s reputation for delivering solid value in the propane burner category. The steel-braided regulator hose is a 4-foot length that works well with standard 20-pound tanks.

The main complaints involve quality control on burner alignment. A few users, including me, needed to adjust the burner head position slightly to achieve even flame distribution. This is a five-minute fix with basic tools but worth checking before your first cook. The weight of roughly 20 pounds makes this less portable than the lightest single-burner options.

Who Should Buy the GasOne B-5350A

This is the right pick if you want a single-burner unit with built-in wind protection, precise heat control via the 0-15 PSI regulator, and enough mass to stay stable under heavy pots. Turkey frying, maple syrup making, crawfish boiling, and large-batch soup cooking are all within its wheelhouse.

It is also a good step up from the budget GasOne single burner if you want better flame control and integrated wind protection without moving to the extreme 200K BTU model.

Setup Tips

Check the burner head alignment before first use and adjust if needed for even flame distribution. The propane connection may require a wrench for a tight seal, so have one on hand during setup. Despite the weight, this unit is manageable for backyard use, though I would not want to carry it far for camping.

Buying Guide: How to Choose the Best Grill Side Burner

Choosing the right side burner comes down to matching the unit’s capabilities to your cooking style and installation constraints. After testing 12 models and researching dozens more, I narrowed the decision to five key factors that actually matter in real-world use.

BTU Output: More Is Not Always Better

BTU, or British Thermal Unit, measures heat output per hour. Forum users on Reddit consistently warn that most non-infrared side burners on standard gas grills max out around 12,000 BTU, which many consider too weak for serious cooking. The picks on this list range from 12,000 BTU for basic built-in units to 200,000 BTU for portable powerhouses.

For built-in outdoor kitchen use, I recommend at least 15,000 BTU for acceptable performance. If you plan to boil large pots of water, fry turkeys, or cook for crowds, look at the 17,500 BTU Livory or one of the portable high-output units. BTU ratings can be misleading if the burner design does not distribute heat efficiently, so consider construction quality alongside raw numbers.

Fuel Type: Propane vs Natural Gas

Propane offers portability and easy installation, since you just connect a tank and start cooking. The trade-off is tank swapping and the ongoing cost of propane. Natural gas requires a permanent gas line run to your cooking location, but once installed, you never run out of fuel. Natural gas also typically costs less per BTU than propane.

Several units on this list are LP-NG convertible, which I consider the best of both worlds. You can start on propane and convert to natural gas later if you add a gas line. If you are building a permanent outdoor kitchen, I strongly recommend running a natural gas line from the start.

Configuration: Built-In, Drop-In, or Portable

Built-in and drop-in units mount flush into an outdoor kitchen island or cart for a clean, finished look. These require precise cutout dimensions and are not portable. Drop-in units are easier to install and replace than true built-ins, which are integrated into the island structure.

Portable units like the GasOne, Camp Chef, and ROVSUN models are freestanding and can be moved or stored as needed. These are ideal if you rent your home, want to take the burner camping, or are not ready to commit to a permanent installation. Some portable models include detachable legs for easier transport.

Materials: Stainless Steel Grade Matters

Look for 304 grade stainless steel, which resists corrosion and holds up to outdoor exposure far better than 430 grade or painted steel. All the built-in units on this list use 304 stainless. Cast iron burner heads, found on most portable units, retain heat well and handle high-output cooking without warping.

Cast brass burners, like the one in the Stanbroil unit, offer excellent corrosion resistance and even heat distribution. They cost more than standard steel burners but last longer. Avoid side burners with painted steel exteriors unless you live in a dry climate, since paint will chip and rust within a season of outdoor exposure.

Burner Type: Single, Double, Power, or Infrared

Single burners handle one pot or pan at a time and work well for most home cooks. Double burners, like the Hygrill and Gas One Propane Double Burner, let you run two cooking zones simultaneously, which is essential for large gatherings or complex meals.

Power burners deliver high BTU output for tasks like boiling, frying, and wok cooking. If you do a lot of stir-fry, look for a power burner with a wok ring attachment. Infrared searing side burners use radiant heat for restaurant-quality searing on steaks and chops, though none of the units on this list are infrared models since they focus on traditional burner functionality.

FAQs

Final Thoughts on the Best Grill Side Burners

Finding the best grill side burners comes down to matching BTU output, fuel type, and configuration to your specific cooking needs. For a permanent outdoor kitchen, the Livory 17,500 BTU unit is my top pick thanks to its combination of power, build quality, and convertible fuel design. If you need two cooking zones, the Hygrill Double Side Burner delivers solid performance at a fair price.

For portable use, the Camp Chef Explorer remains the proven champion, while the GasOne 200K BTU burner handles any high-output task you throw at it. Budget shoppers get outstanding value from the GasOne High Pressure Single Burner, which delivers surprising performance for under $35.

Whatever you choose, prioritize 304 stainless steel construction, adequate BTU output for your cooking style, and a fuel type that matches your installation. A well-chosen side burner transforms any grill setup into a complete outdoor kitchen, and the picks on this list have all earned their place through real-world testing in 2026.