The best 28-inch griddles
The size most households should actually buy — and the one class where zone count varies more than surface area.
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Quick picks
Ranked on published specifications using our scoring rubric. Tap a row for the full write-up.
| # | Product | Best for | Score | Price |
|---|---|---|---|---|
| 1 |  Weber Slate 30" GriddleOccasional cooks who hate rust | Occasional cooks who hate rust | 8.5 | Check price on Amazon |
| 2 | Blackstone 28" Original GriddleMost households | Most households | 8.4 | Check price on Amazon |
| 3 |  Traeger Flatrock 2-Zone GriddleSmall-space searing | Small-space searing | 8.2 | Check price on Amazon |
| 4 |  Blackstone 28" XL Omnivore GriddleThree zones without the 36's footprint | Three zones without the 36's footprint | 7.9 | Check price on Amazon |
| 5 | Halo Elite 2B GriddleFour zones from two burners | Four zones from two burners | 7.4 | Check price on Amazon |
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Why this is the right size
Between about 460 and 615 square inches you get enough surface to cook a full meal for four without staging, on a footprint that fits a normal patio and takes a cover you can actually buy. That combination is why this class is the default recommendation and the 36-inch class is the exception.
The practical test: can you cook eight burger patties and the onions at the same time? At 525 square inches, yes, comfortably. At 339 — the tabletop class — no.
Zone count is what separates these
Unlike the 36-inch class, where everything has four burners, this group genuinely varies.
- Weber Slate 30 — three zones across 540 square inches. More control than the Blackstone 28 for essentially the same surface.
- Blackstone 28 — two zones across 525. Enough for hot side / cool side, not enough for a dedicated holding zone on top of two cooking temperatures.
- Blackstone 28″ XL — three zones across 613. The best zone-to-footprint ratio Blackstone sells, with a BTU rating that varies by variant.
- Traeger Flatrock 2-Zone — two insulated zones across 468. Less surface, considerably more heat behind it.
- Halo Elite 2B — four zones from two burners across 480, with the highest stated temperature ceiling here.
How many burners do you need goes further into what a zone buys you.
Two zones versus three, in practice
With two zones you run hot and moderate. That handles the great majority of griddle cooking: sear on one end, finish and hold on the other.
The third zone buys you a genuine holding area that is not competing with a cooking temperature — buns toasting, onions sweating, cooked food waiting — while you still have two working temperatures. If you cook multi-component meals rather than single proteins, that is the upgrade worth paying for, and it is why the Weber Slate 30 leads this list despite the Blackstone’s higher heat density.
The Traeger trade
The Flatrock 2-Zone has the smallest surface here at 468 square inches and the second-highest heat density at 76.9 BTU per square inch. It carries the same 36,000 BTU as the Weber Slate 30 across 72 fewer square inches, so it sears noticeably harder.
If what you want from a griddle is smash burgers and a hard sear, that trade is the right one. If you want to cook breakfast for six, it is not.
Cooktop material still decides ownership
The Weber Slate 30 is rust-resistant and pre-seasoned; everything else here is bare steel that needs a routine. On a griddle this size, stored on a patio, that difference matters more than any 10% heat variation. The rust prevention routine takes about a minute a cook, and the people who do not do it are the people who should buy the Weber.
The picks in detail
Specifications are linked to their source on every card. Scores are ours, derived from those specifications.
#1 · Occasional cooks who hate rust
Weber Slate 30" Griddle
Three zones over 540 square inches on a rust-resistant top — the best griddle here for someone who cooks once a fortnight and does not want to fight their surface.
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Key specifications
- Cooking area
- 540 sq in
- Burners
- 3, stainless steel
- Total output
- 36,000 BTU
- Cooktop
- Rust-resistant carbon steel, pre-seasoned
- Dimensions
- 70.80 W × 39.50 H × 23.50 D in
- Weight
- 140.34 lb
Specifications from P.C. Richard spec sheet.
Scores
- Cooking area7.5
- Heat output7.0
- Zone control8.5
- Surface care9.5
- Portability4.0
What works
- Three zones at 540 sq in beats the Blackstone 28's two zones at 525 sq in — more control for the same footprint
- Rust resistance is the difference between a griddle that survives a wet autumn and one that does not
- Four swivel casters, so it actually moves on a patio
What to know
- 140 lb means 'moves on a patio', not 'goes in the truck'
- 66.7 BTU per sq in is middling — fine for everyday cooking, slower than the Traeger for a heavy sear
- The rust-resistant coating is not invincible; it still wants a cover
#2 · Most households
Blackstone 28" Original Griddle
The size most people should actually buy: 525 square inches and two zones covers a family of four with headroom, on a footprint that fits a normal patio.
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Key specifications
- Cooking area
- 525 sq in (28¾ × 18¼ in)
- Burners
- 2, stainless H-burners
- Total output
- 34,000 BTU
- Cooktop
- 10-gauge rolled carbon steel
- Ignition
- Piezo
- Zones
- 2, independently controlled
Specifications from BBQGuys spec sheet.
Scores
- Cooking area7.5
- Heat output7.0
- Zone control7.0
- Surface care6.5
- Portability5.0
What works
- The 10-gauge plate is thicker than most griddles at this size, which is what keeps temperature steady when cold food hits it
- Two zones is genuinely enough: one hot side for searing, one moderate side for holding
- Fits a standard patio and a standard cover, which the 36 often does not
What to know
- Only two zones — you cannot run a dedicated warming zone and two cooking temperatures at once
- 34,000 BTU over 525 sq in is modest heat density; recovery after a big load is slower than the 36
- Bare carbon steel needs seasoning and a cover, same as every Blackstone
#3 · Small-space searing
Traeger Flatrock 2-Zone Griddle
468 square inches at 76.9 BTU per square inch — less surface than a Blackstone 28 but considerably more heat behind it.
#ad We publish no prices: there is no verified price feed on this site, so the retailer’s page is the only price. How this is funded
Key specifications
- Cooking area
- 468 sq in (cooktop 26 × 18 in)
- Burners
- 2 (insulated zones)
- Total output
- 36,000 BTU
- Cooktop
- Carbon steel
- Zones
- 2, insulated
- Format
- Cart
Specifications from Abt spec sheet.
Scores
- Cooking area6.5
- Heat output9.0
- Zone control7.5
- Surface care6.5
- Portability5.0
What works
- Same 36,000 BTU as a Weber Slate 30 across 72 fewer square inches — it sears noticeably harder
- Insulated zone separation in a two-burner body, which rivals do not offer
- A genuinely small footprint for a cart griddle
What to know
- 468 sq in is tight for more than four people
- Two zones only — no dedicated holding area
- Carbon steel maintenance, like the 3-zone
#4 · Three zones without the 36's footprint
Blackstone 28" XL Omnivore Griddle
Three zones in a 613-square-inch body — the useful middle ground — but the BTU rating genuinely varies between variants, so read it off the listing in front of you.
#ad We publish no prices: there is no verified price feed on this site, so the retailer’s page is the only price. How this is funded
Key specifications
- Cooking area
- 613 sq in
- Burners
- 3
- Total output
- 28,500 / 45,000 / 48,000 BTU depending on variant
- Cooktop
- Omnivore plate
- Ignition
- Electronic
- Height
- 59.44 in
Specifications from Academy Sports listing.
Listings disagree: Retailers list this body at 28,500 BTU (Academy), 45,000 BTU and 48,000 BTU — all at 613 sq in. The surface area is settled; the heat output is not. Check the BTU figure on the exact listing you are buying.
Scores
- Cooking area8.0
- Heat output7.5
- Zone control8.5
- Surface care6.5
- Portability4.0
What works
- Three zones at 613 sq in is the best zone-to-footprint ratio Blackstone sells
- Electronic ignition is more reliable over time than a piezo button
- Meaningfully more surface than the 28 without the 36's storage problem
What to know
- The BTU rating is not consistent across listings — the same 613 sq in body appears at 28,500, 45,000 and 48,000 BTU
- A 28,500 BTU example over 613 sq in is thin heat; that variant recovers slowly
- The Omnivore plate is a different surface from the classic carbon steel and takes seasoning differently
#5 · Four zones from two burners
Halo Elite 2B Griddle
Two burners split into four temperature zones across 480 square inches, with a stated ceiling of 750 °F — unusual control for a small griddle.
#ad We publish no prices: there is no verified price feed on this site, so the retailer’s page is the only price. How this is funded
Key specifications
- Cooking area
- 480 sq in
- Burners
- 2 burners / 4 zones
- Total output
- 24,000 BTU (12,000 per burner)
- Stated range
- 300–750 °F
- Warm-up
- ~10 minutes
- Hood
- Yes
Specifications from Flame Authority listing.
Scores
- Cooking area6.5
- Heat output5.0
- Zone control8.5
- Surface care6.5
- Portability4.0
What works
- A stated 750 °F ceiling is higher than anything else in this guide
- Four zones from two burners gives finer control than the burner count suggests
- Commercial-style build with a hood at a compact size
What to know
- 50.0 BTU per square inch is low — the high stated ceiling is about peak temperature in one zone, not about recovery under load
- 480 sq in with a 10-minute warm-up is slower to get going than its rivals
- The smallest dealer and parts network of any brand here
Common questions
Is a 28-inch griddle big enough for a family?
Should I get two burners or three at this size?
Is the Blackstone 28 XL worth the step up from the 28?
Why does the Traeger Flatrock 2-Zone have less surface but score well?
Sources
Every specification on this page came from one of these. If you find one of them has changed, tell us and we will correct it.
Read next
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Our flagship ranking. Every major flat-top griddle scored on cooking area, burner count, heat density and cooktop material.
The best 36-inch griddles
Six 36-inch-class griddles compared. Surface areas land within 50 square inches of each other; heat density varies by nearly 30%.
Blackstone 28 vs 36
244 square inches and two zones apart. Why the 36 is bought more often than it is needed, and when it genuinely is.
Blackstone vs Weber Slate
The category's defining comparison: bare carbon steel and more heat, against a rust-resistant top that forgives neglect.
The best 2-burner griddles
Two-burner griddles compared. Where two zones is genuinely enough, and the one spec that separates these five.
What size griddle do I need?
Square inches per person, what each size class holds in practice, and the picks for each — plus why the 36 is usually a mistake.