A 30 inch gas cooktop with griddle gives you a flat cast iron cooking surface for pancakes, bacon, smash burgers and eggs without giving up the whole cooktop the way a separate electric griddle does. The catch is that griddle-equipped 30-inch models fall into two very different camps: budget imports built around 5 sealed burners and a reversible cast iron plate, and heavier units with full continuous grates and dishwasher-safe parts.
Our top pick is the GASLAND GH3305EFN, a 5-burner black model with a 13000 BTU dual-ring wok burner, 4000 and 7000 BTU simmer burners, and a reversible cast iron grill and griddle in the box. It has the deepest review base of any pick here, which matters a lot in a category where spec sheets are long on claims and short on numbers.
Below that we line up six picks across a wide price spread, with the actual burner ratings, cutout dimensions and griddle types spelled out, plus honest notes on where each one disappoints. We also cover the measurement checklist that decides whether a cooktop fits your counter at all, because width is the number people check and depth is the number that stops installs.
Best overall: GASLAND GH3305EFN for the best balance of burner spread, griddle weight and a 191-review history.
Best in stainless steel: GASLAND PRO GH3305SFN1, which adds a two-year warranty and a 44.9 pound cast iron body.
Best raw heat: the Amzgachfktch HG001-305S, whose 20000 BTU tri-ring center burner out-sears everything else in this roundup.
Best low profile: AMZCHEF UL-30AMHG05D-ST at just 2.55 inches tall, useful for tight island installs.
Best warranty in the group: GASLAND Master PRO GH3805SS1FC at two years, with dishwasher-safe continuous grates.
Watch out for: shallow low-flame control. Most burners here simmer well, but the smaller ones do it better.
Top 3 Picks for 30 Inch Gas Cooktops with Griddles in 2026
GASLAND GH3305EFN 5-Burner
- Reversible cast iron griddle included
- 13000 BTU dual-ring wok burner
- 4000 and 7000 BTU simmer burners
- NG/LPG conversion kit in the box
GASLAND PRO GH3305SFN1
- 44.9 pound stainless body
- Two-year warranty
- Reversible cast iron griddle
- Plug-in 120V pulse ignition
Amzgachfktch HG001-305S
- 20000 BTU tri-ring center burner
- 48300 BTU combined output
- Reversible grill and griddle plate
- Both NG and LPG nozzles included
Quick Overview: All Six Picks at a Glance in 2026
| Product | Specifications | Action |
|---|---|---|
| GASLAND GH3305EFN 5-Burner Gas Cooktop with Griddle |
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| GASLAND PRO GH3305SFN1 Stainless Gas Cooktop with Griddle |
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| Amzgachfktch HG001-305S 20000 BTU Tri-Ring Cooktop with Griddle |
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 KOXKING 5B-30 Inch 5-Burner Gas Cooktop with Reversible Griddle |
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 AMZCHEF UL-30AMHG05D-ST Low-Profile Gas Cooktop with Griddle |
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 GASLAND Master PRO GH3805SS1FC Heavy-Duty Gas Cooktop with Griddle |
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Check Latest Price |
1. GASLAND GH3305EFN 30 Inch 5-Burner Gas Cooktop with Griddle
GASLAND Gas Cooktop 30 Inch 5 Burners with Griddle, Black
5 Sabaf sealed burners
13000 BTU dual-ring wok
Reversible cast iron griddle
Cutout 28.6 W by 18.9 D
Pros
- Reversible cast iron griddle with ridged and smooth sides plus wide handles
- 13000 BTU dual-ring wok burner alongside 4000 and 7000 BTU simmer burners
- Full NG/LPG conversion kit with nozzles and regulator in the box
- Sealed burners and a sealed surface that clean up after you lift the cast iron grates
- CSA certified with a thermocouple flame-failure device and plug-in 120V pulse ignition
Cons
- Some owners report the larger burners do not reach a true low simmer
- Cast iron grates are not perfectly smooth so scrubbing takes more effort
We spent a good stretch of time on the GH3305EFN because it is the version of this design most likely to still be on your counter in five years, and the main reason is boring: it has 191 reviews behind a 4.3 average. In a category where the thin griddle-plate knockoffs often carry a dozen reviews, that sample size is worth something.
The burner spread is where a griddle cooktop usually gives ground, and this one holds it. You get a 13000 BTU dual-ring wok burner, a 10300 BTU high-output burner, and dedicated 4000 and 7000 BTU precision burners for the small work. That means the griddle plate can sit over a serious burner while a stockpot simmers on the 4000.
The griddle itself is a heavy-duty reversible cast iron piece with a ridged side for burgers and a smooth side for pancakes and eggs, and the wide easy-grip handles mean you can lift it off the grate without a towel. Owners like the fact that it covers a burner rather than spanning half the cooktop, so you are not losing a third of your cooking surface to breakfast.
Ignition is a 4-foot 120V cord with electric pulse ignition, and there is a complete NG/LPG conversion kit in the box, so moving from natural gas to propane is a nozzle swap. Gas type is listed as natural gas and propane, sealed burners throughout, and a thermocouple flame-failure device shuts the gas off if a flame goes out.
Who the GASLAND GH3305EFN suits
This is the pick for a household that cooks for four or more at once and wants pancakes on Saturday without hauling out a separate appliance. With five burners plus a griddle you can run a stockpot, a skillet and a griddle simultaneously, which is more than most 30-inch cooktops in this roundup can offer.
It also suits anyone replacing an existing 30-inch cooktop in a standard cabinet opening. The listed cutout is 28.6 inch wide by 18.9 inch deep, which is one of the more forgiving dimensions here, and the overall body measures 30 inch wide by 20 inch deep by 4.5 inch tall.
Where the GASLAND GH3305EFN falls short
The most common complaint is that the small burners are the only ones reaching a true simmer. If you make hollandaise or melt chocolate frequently, plan to use the 4000 BTU burner and keep the bigger ones for searing and boiling.
The finish is black rather than stainless, which is a genuine downgrade in a kitchen with matching appliances. Cast iron grates on a black surface also show grease around the burner cups faster than a lighter surface would.
2. GASLAND PRO GH3305SFN1 30 Inch Stainless Gas Cooktop with Griddle
GASLAND 30 Inch Gas Cooktop with Griddle, 5 Burner
44.9 pounds
Saber sealed burners to 13000 BTU
Two-year warranty
Cutout 28.6 W by 18.9 D
Pros
- Reversible cast iron griddle with ridged and smooth cooking sides
- Sabaf sealed burners spanning 4000 BTU simmer to 13000 BTU dual-ring wok
- Factory preset for natural gas with a full LPG conversion kit
- Sealed stainless surface that wipes clean once the grates are lifted
- Two-year warranty with CSA certification and a flame-failure device
Cons
- Spec sheet lists 4 heating elements while the marketing describes a 5-burner layout
- Some owners report the low settings do not hold a true simmer on the larger burners
The GH3305SFN1 is the stainless version of the same platform, and it is the one we would put in a kitchen where appliances are supposed to match. At 44.9 pounds it is the heaviest unit in this roundup by a wide margin, and that weight is cast iron, which is where the griddle comes from.
Burners run from a 4000 BTU simmer through 7000 and 10300 BTU to a 13000 BTU dual-ring wok, all sealed and all Sabaf. The two-year warranty is the joint longest here and the only pick backed by more than a single year of coverage.
Ignition is again a plug-in 120V electric pulse system, so there is no hardwiring to arrange. The unit arrives factory preset for natural gas with the LPG kit in the box, and it carries CSA certification with a thermocouple flame-failure device across the burners.
How it compares on griddle duty
Because the reversible plate covers a single burner rather than a wide span, you keep four burners live while griddling. For most households that is the right trade, and it is why this design shows up in nearly every flat top griddle guide comparison we have read.
Who the GASLAND PRO GH3305SFN1 suits
It fits buyers who care about finish and warranty more than headline burner numbers. The 304 stainless sealed surface wipes down after you lift the cast iron grates, which matters in a kitchen where the cooktop is the most visible cooking surface you own.
It is also the safer read on resale and service. A two-year warranty on a gas appliance is uncommon in this price band, and the 4.4 rating across 172 reviews is the second strongest combination of rating and volume in the group.
Where the GASLAND PRO GH3305SFN1 falls short
The listing discrepancy is worth acting on. The technical specs say four heating elements while the marketing copy describes five burners, so if the exact burner count matters to your cooktop layout, confirm it with the seller before you commit.
Weight cuts both ways here. 44.9 pounds makes the grates genuinely stable over a burner, but it is a two-person lift for installation, and the stainless will fingerprint in a high-traffic kitchen.
3. Amzgachfktch HG001-305S 30 Inch Gas Cooktop with a 20000 BTU Tri-Ring Burner
30 Inch Built-In Gas Cooktop with Griddle, 5 Italy SABAF Powerful Burners Over 92% High Efficiency, Max 48300BTU Gas Stove Top, 304 Stainless Steel Panel, NG/LPG Convertible, CSA Certified
20000 BTU tri-ring center burner
48300 BTU combined
Reversible grill and griddle
304 stainless panel
Pros
- 20000 BTU tri-ring SABAF center burner plus a 10300 BTU burner and three simmer burners
- Reversible cast iron griddle covering both griddle and grill use with a wide easy-grip handle
- Both natural gas and propane nozzles included for fuel flexibility
- 304 food-grade stainless surface with sealed burners that wipe down easily
- CSA certified regulator and flame-failure protection on every burner
Cons
- Installation instructions are thin and may not include the flare-to-MIP adapter needed at the gas valve
- Several burners do not reach a genuine low simmer
- One reviewer reports the included grill accessory cracked in the dishwasher
This is the heat pick. The center burner is a 20000 BTU tri-ring, and the marketing rate the five burners together at 48300 BTU, which is the highest combined figure of anything we looked at. If your cooking is stir-fry, wok or hard sear, nothing else here gets there.
The griddle is a reversible cast iron grill and griddle with a wide handle, and it sits alongside a 10300 BTU burner that is described as taking optional griddle control. Below those sit three simmer burners, so you have real low-end options even though the biggest burners are aggressive.
The surface is 304 food-grade stainless with sealed burners throughout, rated by the maker at over 92 percent efficiency. Flame-failure protection is on every burner and the unit is CSA certified, with both natural gas and propane nozzles in the box for flexible fuel choice.
Install is a drop-in into a 28.94 inch by 19.09 inch cutout, with 120V AC electric pulse ignition on a 3.6 foot cord. The body measures 30 inch wide by 20 inch deep by 4.5 inch tall.
Who the Amzgachfktch HG001-305S suits
This is the one for high-output cooking on a modest budget. A 20000 BTU center burner brings a large wok or a heavy skillet to temperature faster than anything else in this roundup, and the 10300 BTU burner handles the second pan.
It also suits anyone who wants both fuel options in the box without a second order. Both nozzle sets are included, and the flame-failure device is fitted to every burner rather than just the main one.
Where the Amzgachfktch HG001-305S falls short
The documentation is the weak point. Installation instructions are thin and may not include the flare-to-MIP adapter you need at the gas valve, so budget time or money for that part before the installer arrives.
Heat that comes on hard also comes off abruptly, and several reviewers say the larger burners do not reach a genuine low simmer. If you cook sauces often, budget for a small electric saucepan for that work.
4. KOXKING 5B-30 Inch 5-Burner Gas Cooktop with Reversible Cast Iron Griddle
30 Inch Gas Cooktop with Griddle, 5 Burner Stainless Steel Stove Top
5 sealed burners
Reversible cast iron griddle
28.74 W by 18.89 D cutout
Pros
- Reversible cast iron griddle with a smooth side and a ridged side on one plate
- Five sealed gas burners with individual flame adjustment
- Thermocouple flame-failure protection shuts off gas when a flame dies
- Gas regulator
- conversion nozzle
- cutout template board and install hardware all included in the box
Cons
- Only a 30-day manufacturer warranty
- the shortest coverage in this group
- Instructions are minimal and confusing and reference butane rather than propane
The KOXKING is the one to look at if this is your first built-in gas cooktop and you want the install to go smoothly. The box contains a 1/2 NPT gas regulator, the conversion nozzle, a cutout template board and an installation hardware set, which removes most of the reasons a first install stalls.
Underneath it is a familiar layout: five sealed burners with individual flame adjustment, thermocouple flame-failure protection, and a reversible cast iron griddle with a smooth side for pancakes, eggs and bacon and a ridged side for steaks and burgers.
The cutout is 28.74 inch wide by 18.89 inch deep, and the body measures 29.92 inch wide by 20.08 inch deep by 4.13 inch tall. Ignition is 110V electronic, and the unit is UL specified for both natural gas and LPG.
Style is a stainless cooktop surface with matching metal control knobs, which reads cleaner in person than the specification list suggests. Buyers generally like the solid feel of the grates and how quickly it hooks up.
Who the KOXKING 5B-30 suits
It suits first-time installers and renters-adjacent situations where you want the hardware in the box and the template to mark your counter. Nothing else in this roundup includes a cutout template board.
It also suits anyone replacing a cooktop in a tight opening. At 4.13 inches tall it is one of the shallower bodies here, and the 28.74 inch cutout width is among the narrowest, so it clears more existing cabinets than the deeper models.
Where the KOXKING 5B-30 falls short
Thirty days of manufacturer warranty is the shortest coverage in this group by a wide margin. If an igniter or a valve fails in month three, you are on your own, so keep the receipt and the box.
The manual is minimal and confusing, and it references butane rather than propane, which is the wrong detail for most US installs. One reviewer also reported uneven gas distribution, with a second burner reducing the flame on the first.
5. AMZCHEF UL-30AMHG05D-ST Low-Profile Gas Cooktop with Griddle
AMZCHEF 30 Inch Gas Cooktop with Griddle, 5 Italy SABAF Sealed Burners
2.55 inch tall body
20000 BTU wok burner
Reversible cast iron griddle
Pros
- Five Italy SABAF sealed burners rated at 48300 BTU combined
- A 20000 BTU wok burner plus a 10300 BTU high-power burner
- 7000 and 4000 BTU simmer burners for finer flame control
- Reversible cast iron griddle with even heat distribution for eggs pancakes and grill marks
- ETL certified with a 304 stainless panel and removable grates
Cons
- Only 24 reviews
- so the sample is small
- Burner caps must be installed per the manual before first use
The AMZCHEF is the tallest-rated cooktop in this roundup at 4.5, and it rests on a small base, at 24 reviews behind that number. Read those two facts together. Roughly three quarters of the ratings are 5-star, which is encouraging but not yet established.
What makes it distinct is height. At 2.55 inches tall the body is roughly half the height of the other 30-inch units here, which is the whole point when you are dropping a cooktop into a shallow island cabinet or a tight countertop.
The burner package is the same family as the higher-output picks: five Italy SABAF sealed burners at 48300 BTU combined, a 20000 BTU wok burner, a 10300 BTU high-power burner, and 7000 and 4000 BTU simmer burners for the fine work.
Who the AMZCHEF UL-30AMHG05D-ST suits
It suits anyone with a shallow cabinet or a countertop where a 4.5 inch tall cooktop will not sit flush. The 29.90 inch by 20.08 inch footprint with a 28.94 inch by 19.09 inch cutout is conventional; only the height is unusual.
It also suits buyers who want a griddle for weekend use without giving up burner space. The reversible cast iron piece has a smooth side for eggs and pancakes and a ridged side for grill marks, and it detaches for cleaning.
Where the AMZCHEF UL-30AMHG05D-ST falls short
Twenty-four reviews is a thin base for a 4.5. Treat the rating as encouraging rather than proven, and if you want the same burner package with a much bigger sample, the Amzgachfktch above covers a lot more ground.
There is one setup step that catches people out: the burner caps have to be installed per the manual before first use. Get that wrong and ignition will not behave the way you expect.
6. GASLAND Master PRO GH3805SS1FC Heavy-Duty Gas Cooktop with Griddle
GASLAND Master 30 Inch Heavy Duty Gas Cooktop with Griddle
4.8 average rating
13000 BTU dual-ring wok burner
Dishwasher-safe grates
Pros
- Heavy-duty iron grates with generous space between burners for large cookware
- Five Sabaf sealed burners from a 4000 BTU simmer up to a 13000 BTU dual-ring wok burner
- Reversible cast iron griddle that detaches and is dishwasher safe
- Plug-in 120V ignition so installation needs no hardwiring
- CSA certified with a thermocouple flame-failure device and full NG/LPG kit
Cons
- The most expensive unit in this lineup by a wide margin
- The stainless surface scratches easily so abrasive cleaners should be avoided
- One reviewer reported missing parts out of the box
At 4.8 across 20 reviews with 88 percent of ratings at five stars, the GH3805SS1FC has the highest rating of anything we tested, and owners describe it as rivaling name-brand units. The catch is the sample size, so we have put it last rather than first.
What separates it mechanically is the continuous dishwasher-safe grates. Instead of individual removable pieces, the grates run across the cooktop, which means a heavy stockpot is far less likely to tip when you slide it off a burner.
The griddle is a reversible cast iron piece that detaches from the grate and is dishwasher safe, with ridged and smooth sides and wide handles. That detachability is why several owners pull it off and use it outside rather than in the kitchen, which you can read more about in our outdoor griddle picks.
Who the GASLAND Master PRO GH3805SS1FC suits
It suits households that move big cookware. The heavy-duty iron grates have generous space between burners, which is the fix for the wobbling and tipping that makes cast iron dangerous on individual grates.
It also suits anyone who wants the easiest cleaning routine in this roundup. Continuous grates plus a dishwasher-safe detachable griddle means far less disassembly than sealed-surface models with many small parts.
Where the GASLAND Master PRO GH3805SS1FC falls short
It sits at the top of this lineup’s pricing, well above the entry-level models, and you only have 20 reviews to lean on for that spend. Consider whether the continuous grates and warranty are worth the step up for your kitchen.
The stainless surface scratches easily, so abrasive cleaners are out. One reviewer also received a unit with missing parts, which is a packing issue rather than a design flaw but worth checking on arrival.
Griddle Types Explained: Reversible Cast Iron Plate vs Hinged Grate vs Oval Burner
The short answer to which gas cooktop has the best griddle: the reversible cast iron plate, because it stores heat evenly, gives you two cooking surfaces in one part, and on every pick in this roundup it covers a single burner so you do not lose a third of your cooktop. That is the design you will find in all six of our picks.
Three implementations dominate the shopping results, and buyers routinely confuse them.
Reversible cast iron griddle plate: a flat plate with a smooth side and a ridged side, sitting over one burner. This is the most common design in this roundup and the one we recommend. The smooth side handles pancakes, eggs and bacon; the ridged side gives burgers and vegetables grill marks.
Hinged 2-in-1 grate: a cast iron grate that folds flat over a burner to become a griddle surface, so you keep grate function when you need it. Fewer of these are true integrated plates, so check what is actually in the box.
Center oval burner used as a griddle: an oval center burner wide enough to hold a griddle plate. Nothing in this roundup uses it, but you will see it in the wider market, and it is a different product from a purpose-built griddle.
Also worth separating clearly: a griddle is a physical cast iron plate. A griddle zone is a flat induction surface that only appears on electric cooktops. No gas cooktop has a griddle zone, so if a listing uses that phrase, read the burner ratings instead.
One honest caveat: for serious volume griddling, a dedicated 30 inch flat top griddle still beats any integrated plate. Our electric griddle guide covers that category, and the induction countertop picks cover the small-kitchen case.
How to Choose a 30 Inch Gas Cooktop with Griddle?
We chose these picks by spec first. Brand names in this category mean very little at the budget end, so we compared burner ratings, cutout dimensions, whether the griddle is actually included, warranty length, and review volume. Griddle surface area mattered more to our ranking than any badge.
Check the burner spread before anything else. A cooktop with one 13000 BTU burner and four small ones cannot sear and simmer at the same time. Look for at least one burner above 10000 BTU, one mid burner in the 7000 BTU range, and a dedicated simmer burner at or below 4000 BTU.
Then check the griddle itself. Every pick here includes a reversible cast iron plate with ridged and smooth sides and wide easy-grip handles, which is the baseline worth insisting on. Make sure it is in the box rather than sold as an add-on, since griddle plates are sometimes listed separately at checkout.
Cutout dimensions decide whether any of this matters, and depth is where people get caught. Widths in this roundup run from 28.6 inch to 28.94 inch. Depths range from 18.89 inch to 19.09 inch. If your existing opening is shallower than the model requires, the cooktop will not drop in.
Ventilation matters more with a griddle than with plain burners. Grease output from a griddle session is heavier than from simmering a pot, so an overhead hood sized at roughly 600 CFM for a 30 inch cooktop is a better plan than relying on downdraft alone. Downdraft works, but it moves air across the front burners and is weaker at the back of the cooktop.
Confirm the fuel type and the ignition. Every pick here is natural gas and LPG convertible with nozzles included, and all of them use plug-in 120V or 110V electric pulse ignition rather than hardwiring. Note that if you are switching from an electric cooktop, you need a gas line and a licensed gas fitter, which is the most common reason a planned install gets delayed.
Finally, weigh who should not buy one. If you cook alone, or you mostly boil and braise, a griddle-equipped cooktop is a use-it-twice-a-month purchase. Anyone who griddles seriously every weekend should look at a dedicated flat top instead, and anyone in a very tight kitchen should check the low-profile AMZCHEF against the standard 4.5 inch bodies before ordering.
Installation and Measurement Checklist
Measure the cutout before you order, not after. Most 30-inch cooktops here need a cutout between 28.6 and 28.94 inch wide, with the body itself at roughly 30 inch wide, so the opening in your counter must be at least as wide as the cutout figure and deep enough for the rear vent rail.
Check depth specifically. The required depths here run from 18.89 inch to 19.09 inch, while the bodies are around 20 inch deep. If your existing opening was cut for a shallower cooktop, expect to replace a section of countertop rather than trim the unit.
Confirm the gas supply and valve type before the installer arrives. All six picks are NG/LPG convertible with nozzles in the box, but a flare-to-MIP adapter at the valve may not be included, and one pick in this roundup ships with documentation that does not mention it.
Plan ventilation before the counter is templated. An overhead hood is the better answer for griddle work, and downdraft cooktops need their own cutout depth allowance on top of the cooktop cutout, which can add an inch or more to your planning.
For the griddle itself, treat cast iron like cast iron. Season the plate with a thin coat of oil before first use, wipe it until it looks dry, heat it, and cook something fatty on it. After each session scrape, wipe with a paper towel while warm, and oil lightly. Our flat top griddle care notes cover the longer version of this routine.
Frequently Asked Questions
Who makes the best 30 inch gas cooktop?
Among the griddle-equipped 30-inch gas cooktops we compared, the GASLAND GH3305EFN is the strongest overall pick. It combines a 13000 BTU dual-ring wok burner, 4000 and 7000 BTU simmer burners, an included reversible cast iron griddle and the largest review base in the group at 191 reviews and a 4.3 average. If finish and warranty matter more than the black surface, the stainless GASLAND PRO GH3305SFN1 adds a two-year warranty and 44.9 pounds of body.
Which gas cooktop has the best griddle?
The reversible cast iron plate gives the best griddle, and it is the design on every pick in this roundup. It offers a smooth side for pancakes, eggs and bacon and a ridged side for burgers and vegetables, it covers a single burner so you keep four burners usable, and it detaches for cleaning. A hinged 2-in-1 grate is the runner-up because you can fold it flat and still use it as a grate. A griddle zone is a different product entirely and only appears on electric cooktops.
Which gas cooktop brand is most reliable?
Reliability here comes down to warranty length and serviceability rather than brand recognition. In this roundup the GASLAND PRO GH3305SFN1 and GASLAND Master PRO GH3805SS1FC carry two-year coverage, which is the longest offered. Every pick uses sealed burners with flame-failure protection and plug-in electric ignition, so igniter replacement is accessible. The KOXKING 5B-30 is the outlier with only a 30-day manufacturer warranty.
Is a gas cooktop with a griddle worth it?
It is worth it if you cook for four or more people at once or make large breakfasts regularly, since the plate covers one burner and leaves the rest of the cooktop free. It is not worth the money if you mostly boil, braise and cook for one or two, because the griddle would sit unused. For heavy weekend griddling, a dedicated 30 inch flat top griddle gives you more surface than any integrated plate.
How wide does the cutout need to be for a 30 inch gas cooktop?
For the models in this roundup, cutout width runs from 28.6 inch to 28.94 inch and depth from 18.89 inch to 19.09 inch, while the cooktop bodies are about 30 inch wide. Measure both width and depth of your existing opening before ordering, because depth is the dimension that most often forces a countertop replacement.
Do 30 inch gas cooktops with griddles come with the griddle included?
On all six picks we compared, the reversible cast iron grill and griddle plate is listed in the box, with ridged and smooth sides and wide easy-grip handles. Check the included components list on the specific listing before you order, because griddle plates are occasionally sold as a separate add-on at checkout on other models in this category.
Conclusion
The GASLAND GH3305EFN is our pick for the best 30 inch gas cooktop with griddle, with the most reviews and the most balanced burner spread of the six. Choose the stainless PRO GH3305SFN1 if finish and a two-year warranty decide it, and the Amzgachfktch HG001-305S if raw heat for stir-fry and searing is your priority.
Before any of them, measure your cutout width and depth and confirm your gas line and ventilation. Those three checks prevent nearly every problem we saw in owner reviews, and they cost you an afternoon.