A stainless steel built in side burner can turn an outdoor kitchen into a more complete cooking station, giving you a fast way to simmer sauces, boil sides, and warm pans without crowding the grill.
Below, we’ve focused on practical choices for different fuel setups, cooking needs, and island layouts so you can pick a burner that fits your space and your routine.
Best 10 Stainless Steel Built in Side Burner Picks for 2026
Dual-Burner Power Pick
VEVOR 2 x 17,000 BTU Side Burner
- Two 17,000 BTU burners
- 304 stainless steel build
- LP and natural gas convertible
Best For: Outdoor kitchens needing a powerful dual-burner
Compact Drop-In Option
304 Stainless Steel Single Side Burner
- 12,000 BTU single burner
- Drop-in installation
- 304 stainless steel build
Best For: Propane users wanting a basic built-in side burner
Natural Gas Double Choice
Hygrill Built-In Double Side Burner
- 24,000 BTUs from two brass burners
- 304 stainless steel body and cover
- Natural gas only built-in design
Best For: Plumbed outdoor kitchens needing extra burner capacity
LP Built-In Favorite
Stanbroil 12,000 BTU Single Burner
- 12,000 BTU cast brass burner
- 304 stainless steel build
- Liquid propane only
Best For: LP outdoor kitchens needing a compact built-in side burner
Natural Gas Pick
304 Stainless Built-In Single Burner
- 304 stainless steel body for outdoor durability
- 3.5KW output with precise flame control
- Flush embedded install with cover plate included
Best For: Natural-gas outdoor kitchens needing a compact built-in side burner
Propane Runner-Up
12,000 BTU Built-In LP Side Burner
- 304 stainless steel construction with anti-corrosion finish
- 12,000 BTU brass burner for versatile cooking
- Propane regulator hose included for LP hookup
Best For: LP outdoor kitchens that want a strong single built-in burner
Natural Gas Power Pick
304 Stainless 12,000 BTU Side Burner
- 304 stainless steel body resists rust and weather
- 12,000 BTU cast brass burner for strong heat
- Removable grid and cover make cleanup easier
Best For: Natural-gas grill islands needing a rugged high-output side burner
Premium Double-Burner Pick
Double Side Burners with LED Outdoor Kitchen BBQ Island
- Dual brass burners with 24,000 BTUs
- 304 stainless steel construction
- Removable lid, drip tray, and LED knobs
Best For: Outdoor kitchen owners who want a high-output double built-in burner
Wind-Blocking Drop-In Choice
Single Side Grill Burner with Cover
- Full cover helps block wind and debris
- 12,000 BTU output with brass burner cap
- 304 stainless steel with LP/NG support
Best For: Outdoor kitchens needing a compact built-in burner with a protective lid
Natural Gas Built-In Value
Hygrill Single Grilling Side Burners
- 304 stainless steel construction
- 12,000 BTU brass burner
- Natural gas only, built-in compatible
Best For: Natural gas outdoor kitchens that need a durable single side burner
Dual-Burner Power Pick – VEVOR 2 x 17,000 BTU Side Burner
If you want a stainless steel built in side burner that can handle real outdoor cooking, this VEVOR double-burner setup brings strong heat and flexible fuel options. The two 17,000 BTU burners are useful for cooking multiple items at once, while the 304 stainless steel body is built for outdoor wear and tear.
Best For: Grill island owners who want a high-output double burner with LP-to-NG conversion support.
Pros:
- Two 17,000 BTU burners give you serious cooking capacity for sauces, stir-frying, and simmering.
- Convertible design includes a propane regulator plus NG and LP nozzles.
- 304 stainless steel construction is made for corrosion resistance and outdoor durability.
- LED-lit control knobs make nighttime operation easier.
Cons:
- Requires a proper cut-out size for built-in installation.
- Larger footprint may be more than some compact outdoor setups need.
Overall, this is a practical choice if you want a built-in side burner with strong output, weather-ready materials, and the flexibility to use propane or natural gas.
Compact Drop-In Option – 304 Stainless Steel Single Side Burner
This stainless steel built in side burner is a straightforward add-on for outdoor cooking when you want extra heat without adding bulk. With a 12,000 BTU burner and adjustable heat settings, it is geared toward quick side dishes, sauces, and other grill-side tasks.
Best For: Grill owners who want a simple drop-in burner for propane outdoor cooking.
Pros:
- 12,000 BTU output is enough for common side-burner tasks.
- 304 stainless steel construction is corrosion resistant and built for outdoor use.
- Drop-in design supports easier installation into an existing grill setup.
- Three power levels add useful heat control.
Cons:
- Single-burner design offers less cooking space than double units.
- Propane gas only, so it is not compatible with natural gas.
For buyers who want a compact built-in side burner with simple functionality and durable stainless steel construction, this model covers the basics well.
Natural Gas Double Choice – Hygrill Built-In Double Side Burner
If you are shopping for a stainless steel built in side burner for a plumbed outdoor kitchen, this Hygrill double burner is aimed at higher-capacity cookouts. It uses two brass burners for a combined 24,000 BTUs and comes as a natural gas version, making it a strong fit for outdoor spaces already set up for NG.
Best For: Natural gas outdoor kitchens that need a durable double side burner.
Pros:
- Two brass burners deliver a combined 24,000 BTUs.
- 304 stainless steel body and cover are built for outdoor durability.
- Built-in format works well with outdoor grill islands and compatible built-in grills.
- Good for cooking multiple items at once while the main grill is in use.
Cons:
- Natural gas only, so propane users will need a different model.
- Requires proper outdoor gas plumbing to operate.
This is a solid pick if you already have natural gas on the patio and want a dependable double side burner that adds real cooking flexibility to your outdoor kitchen.
LP Built-In Favorite – Stanbroil 12,000 BTU Single Burner
For buyers focused on a stainless steel built in side burner for propane setups, this Stanbroil single burner keeps things simple and practical. Its 12,000 BTU cast brass burner and 304 stainless steel construction make it a useful companion to a built-in grill without taking over the workspace.
Best For: Propane outdoor kitchens that want a compact single built-in burner.
Pros:
- 12,000 BTU cast brass burner provides solid heat for sauces and sides.
- 304 stainless steel construction is designed to resist rust and outdoor weather.
- Built-in installation and removable lid help it fit neatly into an outdoor kitchen.
- Removable cooking grid and stainless steel body make cleaning easier.
Cons:
- Liquid propane only, so it does not support natural gas.
- Single burner layout limits how much you can cook at one time.
This model is a good match if you want a dependable built-in side burner with weather-ready materials and a compact footprint for LP outdoor cooking.
Natural Gas Pick – 304 Stainless Built-In Single Burner
If you want a stainless steel built in side burner for a natural gas outdoor kitchen, this model focuses on durability and a clean flush-mount fit. The 304 stainless steel body, 3.5KW output, and included cover plate make it a practical add-on for homeowners who want extra cooktop space without a bulky footprint.
Best For: Outdoor kitchens with plumbed natural gas that need a compact, easy-to-clean side burner.
Pros:
- 304 stainless steel build is designed for heat, rust resistance, and outdoor durability.
- Embedded installation helps create a flush, space-saving countertop layout.
- 3.5KW output and adjustable knob support simmering, boiling, and searing.
- Includes cover plate and mounting brackets for installation and protection.
Cons:
- Natural gas only, so it is not suitable for propane setups.
- Single burner design offers limited cooking capacity compared with dual-burner options.
- Best fit is a built-in installation rather than a portable setup.
The overall package is straightforward and utility-focused: a stainless steel built in side burner that adds real cooking flexibility without complicating your outdoor kitchen layout. If you already have natural gas plumbed in, it looks like a solid, low-maintenance choice.
Propane Runner-Up – 12,000 BTU Built-In LP Side Burner
This stainless steel built in side burner is aimed at propane users who want a compact extra cooking station for an outdoor BBQ island. With 304 stainless steel construction, a 12,000 BTU brass burner, and a propane regulator hose included, it is a convenient way to expand your outdoor cooking space.
Best For: Propane-powered outdoor kitchens and grill islands that need a reliable single side burner.
Pros:
- Commercial-grade 304 stainless steel build is anti-corrosion and made for outdoor use.
- 12,000 BTU brass burner provides strong heat for sauces, eggs, pasta, and more.
- Propane regulator hose is included for easier hookup to an LP cylinder.
- Designed to match built-in style outdoor gas grills for a coordinated setup.
Cons:
- Default fuel type is liquid propane only.
- Single burner layout limits how much can be cooked at once.
- Product notes list free-standing installation, so fit should be checked against your cutout plans.
As a stainless steel built in side burner for propane setups, this one stands out for simple installation support and strong everyday heat. It is a sensible add-on if your outdoor kitchen is already LP-ready and you want dependable extra cooking capacity.
Natural Gas Power Pick – 304 Stainless 12,000 BTU Side Burner
For buyers seeking a stainless steel built in side burner for a natural gas outdoor kitchen, this Stanbroil unit is built around a simple, high-heat design. The 304 stainless steel body, removable stainless grid, and 12,000 BTU cast brass burner make it a practical helper for sides, sauces, and fast finishing work next to your main grill.
Best For: Natural gas outdoor kitchens that need a durable, high-output single side burner.
Pros:
- 304 stainless steel construction is built to resist rust and outdoor weather.
- 12,000 BTU cast brass burner delivers strong heat for searing and simmering.
- Removable stainless cooking grid and cover simplify cleanup and maintenance.
- Upgraded knob is designed for easy operation without interfering with lid closure.
Cons:
- Natural gas only, so it will not work for propane users.
- Single burner design is best for supplemental cooking rather than large-volume prep.
- Requires proper built-in cutout sizing for installation.
Overall, this is a focused stainless steel built in side burner with the output and materials to fit a serious outdoor cooking setup. If your patio already has natural gas plumbed in, it offers a clean upgrade path with very little extra complexity.
Premium Double-Burner Pick – Double Side Burners with LED Outdoor Kitchen BBQ Island
If you want a stainless steel built in side burner with extra cooking space, this double-burner setup is built for busy outdoor kitchens. The 304 stainless steel construction, dual cast brass burners, and 24,000 BTU output make it a practical fit for simmering sauces, boiling sides, or keeping up with a main grill during larger cookouts.
Best For: Home cooks who want a powerful double side burner for an outdoor kitchen island and value LED knob lighting for nighttime grilling.
Pros:
- Two cast brass burners deliver a combined 24,000 BTUs for faster heating.
- Heavy-duty 304 stainless steel build is made for outdoor use and corrosion resistance.
- Includes a removable lid, drip tray, and grate for easier cleanup.
- Blue and red LED control knob lighting helps when cooking after dark.
Cons:
- Requires a suitable built-in installation with cutout space.
- Larger size may be more than some smaller patios need.
- Propane/Natural Gas setup and conversion may require extra attention during installation.
This is a strong pick if you want a feature-rich side burner that feels closer to a full outdoor cooking station than a basic add-on. The dual-burner layout and included accessories make it especially appealing for frequent entertainers.
Wind-Blocking Drop-In Choice – Single Side Grill Burner with Cover
This stainless steel built in side burner is a good fit if you want a compact drop-in burner with a full cover for added protection. Its 304 stainless steel body, 12,000 BTU output, and dual fuel compatibility make it a practical upgrade for outdoor kitchens that need dependable side-cooking performance.
Best For: Buyers who want a built-in single side burner with a protective lid and a seamless drop-in look.
Pros:
- Upgraded full cover helps block wind, rain, and debris.
- 12,000 BTU burner provides quick, even heating.
- 304 stainless steel construction is built for frequent outdoor cooking.
- Supports both LP and natural gas setups for flexible installation.
Cons:
- Single-burner design offers less cooking capacity than double models.
- Installation still requires a proper built-in kitchen cutout.
- Best suited to one-pot tasks rather than multi-pan cooking.
For a clean built-in look and straightforward side-cooking power, this model checks the key boxes. The cover and weather-resistant design are especially useful if your outdoor kitchen sees regular exposure to the elements.
Natural Gas Built-In Value – Hygrill Single Grilling Side Burners
For shoppers specifically looking for a stainless steel built in side burner on a natural gas line, this Hygrill model keeps things simple and durable. It uses commercial-grade 304 stainless steel with a 12,000 BTU brass burner, making it a solid choice for everyday side dishes, sauces, and quick prep work outdoors.
Best For: Outdoor kitchens with plumbed natural gas that need a straightforward single burner for everyday cooking tasks.
Pros:
- Commercial-grade 304 stainless steel construction for durability.
- 12,000 BTU brass burner handles common side-dish and prep tasks.
- Designed to fit compatible built-in style outdoor gas grills.
- Compact size and easy installation help reduce setup hassle.
Cons:
- Natural gas only, so it requires a plumbed gas line.
- Single-burner layout limits multitasking compared with dual models.
- No listed lid or weather cover in the supplied details.
If your patio already has natural gas installed, this is a practical no-frills option. It focuses on durable materials and dependable output rather than extra features, which will appeal to buyers who just want the burner to work well.
Choosing a Stainless Steel Built in Side Burner is mostly about matching fuel type, burner count, and build quality to how you cook outdoors. The best option for one buyer may be overkill for another, especially if your island space is limited or you only need occasional prep heat.
How We Picked the Best Stainless Steel Built in Side Burner
We prioritized 304 stainless steel construction, clear fuel compatibility, sensible heat output, and designs meant for built-in outdoor kitchen installation. We also favored models with practical features such as covers, LP-to-natural-gas flexibility, and double-burner layouts for larger cooking loads.
Quick Comparison
Single-burner models are usually the best fit for compact islands, lighter entertaining, and simple side-dish duties. Double-burner units make more sense if you want to run two pans at once, manage multiple temperatures, or replace a small indoor cooktop-style workflow outdoors. Fuel choice matters just as much: propane offers easy tank-based setups, while natural gas is better for permanent installations.
Key Buying Factors for a Stainless Steel Built in Side Burner
Fuel Type and Conversion
Check whether the burner is propane-only, natural gas-only, or convertible. This is the first compatibility filter, and it determines whether the unit will work with your existing gas line or tank setup.
Burner Count and Heat Output
Single burners handle most everyday tasks well, but double burners are more versatile for larger meals. Heat ratings matter, too: higher BTU output can help with faster boiling and searing, while more moderate output may be perfectly adequate for sauces and side dishes.
Material and Weather Resistance
Look for 304 stainless steel when possible. It is a strong choice for outdoor use because it resists corrosion better than lower-grade materials and tends to hold up well in humid or coastal environments when maintained properly.
Fit, Cutout, and Extras
Measure your island cutout before buying, and check the product’s required dimensions carefully. Helpful extras like a cover plate, control lighting, or a fitted lid can improve day-to-day usability and help protect the burner when it is not in use.
Who Should Buy Which Stainless Steel Built in Side Burner?
If you want a simple, space-saving setup, choose a single-burner model. If you cook for groups often or want more flexibility, a double-burner Stainless Steel Built in Side Burner is the smarter choice. Propane users should look for LP or convertible units, while homeowners with a plumbed gas line will usually be happier with a natural gas model. For the best long-term value, prioritize fit, fuel compatibility, and 304 stainless construction over flashy extras.