6 Best Alternatives to the Napoleon Stainless Steel Griddle Insert (2026)
As an Amazon Associate we earn from qualifying purchases. Links on this page are affiliate links.
The Napoleon 20" x 16" Stainless Steel Griddle Insert provides a thick stainless steel surface for even heating. If you need napoleon stainless steel griddle alternatives, you might want different cooking dimensions or a nonstick coating. This insert fits specific Freestyle and Rogue models, offering a dedicated griddle experience without buying a new grill. Its 20" x 16" cooking area supports multi-zone cooking for searing and sautéing. However, the strict compatibility requirements limit its use to certain gas BBQ grills. You may prefer a standalone unit or an insert for a different grill brand. The alternatives listed here were chosen because their specs overlap with the original. Each option offers a distinct surface material, size, or fuel type. Some provide larger cooking areas, while others focus on portability or ease of cleaning. This selection ensures you find a flat top that matches your specific outdoor cooking needs. You can compare the dimensions and materials to find the best fit for your setup.
How the alternatives compare
Uniflasy 25" x 16" Stainless Steel Nonstick Griddle
The Uniflasy model offers a larger 25" x 16" cooking surface compared to the Napoleon's 20" x 16" insert. It weighs 19 pounds, which is lighter than the Napoleon's 21.2 pounds. This griddle features a nonstick coating, unlike the stainless steel surface of the Napoleon insert. It is designed for gas grills and outdoor use. You gain more cooking space and easier food release. You give up the specific fit for Napoleon Freestyle and Rogue grills. This option suits those who prioritize capacity and nonstick performance over brand-specific compatibility.
Blackstone 22-Inch Tabletop Griddle with Hard Cover
The Blackstone 22" Tabletop Griddle is a standalone propane unit, not an insert. It differs significantly from the Napoleon insert, which attaches to existing gas grills. This tabletop model includes a hard cover for protection. It provides dual heat zones for multi-zone cooking. You get a portable cooking solution suitable for camping or tailgating. You lose the integration with your current grill setup. This choice fits buyers who need flexibility and portability rather than a permanent addition to a specific grill model. It is a complete appliance rather than an accessory.
Onlyfire 18"x12.5" Stainless Steel Griddle Insert
The Onlyfire 18" x 12.5" insert is smaller than the Napoleon 20" x 16" model. It weighs 8.71 pounds, significantly lighter than the Napoleon's 21.2 pounds. Both use stainless steel surfaces. This insert is designed for gas grills. You gain a more compact footprint and easier handling. You give up 4 inches of length and 3.5 inches of width in cooking area. This option is ideal for users with smaller grill openings or those who need a budget-friendly insert. It provides durable construction without the bulk of larger models.
Stanbroil 36-Inch Stainless Steel Griddle Top
The Stanbroil 36" x 20.5" griddle top is much larger than the Napoleon insert. It is a replacement top for specific Blackstone 36-inch griddles, not an insert for gas grills. It weighs more due to its extensive size. You gain a massive cooking surface for large gatherings. You give up the versatility of using it on different grill brands. This product is for owners of specific Blackstone units needing a replacement. It is not a direct alternative for Napoleon grill owners seeking an insert. It serves a different niche entirely.
Skyflame 17x13 Stainless Steel Griddle Plate
The Skyflame 17" x 13" griddle plate is smaller and lighter than the Napoleon insert. It weighs 6.44 pounds compared to the Napoleon's 21.2 pounds. Both are stainless steel. This plate is designed for small grill setups. You gain easy cleanup and compact storage. You give up significant cooking space. The Napoleon insert offers a 20" x 16" surface, which is notably larger. This option fits buyers who prioritize portability and light cooking over maximum capacity. It is a practical choice for smaller households or limited grill space.
Direct 18-Inch Stainless Steel Griddle Top
The Direct DS126 18" x 12.5" griddle is smaller than the Napoleon 20" x 16" insert. It weighs 9.75 pounds, which is much lighter than the Napoleon's 21.2 pounds. Both use stainless steel surfaces. This griddle is designed for smaller gas grills. You gain a portable solution for quick breakfasts. You give up the larger cooking area of the Napoleon model. This option suits users who need easy handling and do not require extensive space. It is a practical alternative for those with limited grill openings or storage constraints.
Quick picks
Our 7 picks
Napoleon 20" x 16" Stainless Steel Griddle Insert
Best for: Napoleon grill owners seeking extra cooking space
- Fuel Type
- Grill Insert
- Surface Material
- Stainless Steel
- Form Factor
- Griddle Insert
- Cooking Dimensions
- 20" x 16"
- Dimensions
- 18.2 × 3.2 × 22.7 inches
- Weight
- 21.2 pounds
View on Amazon: Napoleon 20" x 16" Stainless Steel Griddle Insert
This Napoleon griddle insert converts your Freestyle or Rogue 425 gas grill into a flat-top cooking surface. The 20" x 16" stainless steel plate offers a generous cooking area for searing and sautéing. At 21.2 pounds, the thick steel ensures even heat distribution. You get a dedicated multi-zone cooking surface without buying a separate appliance. It fits directly into your existing grill.
Pros
- 20" x 16" cooking surface area
- Thick stainless steel for even heating
- Fits Freestyle and Rogue 425 grills
- Multi-zone cooking capability
Cons
- Limited to specific Napoleon grill models
- Heavy at 21.2 pounds
- No included hood or cover
Good fit if
- You own a compatible Napoleon gas grill
- You want to add griddle cooking to your current setup
- You need a large flat surface for searing
Skip if
- You use a non-Napoleon brand grill
- You prefer a standalone tabletop griddle
- You need a portable unit under 20 pounds
Verdict: Napoleon 20" x 16" Stainless Steel Griddle Insert provides a robust cooking surface for compatible grill owners. It is ideal for those who want to expand their cooking options without adding a new appliance.
Uniflasy 25" x 16" Stainless Steel Nonstick Griddle
Best for: large capacity gas grill cooking
- Surface Material
- Stainless Steel, Nano Ceramic Coating
- Cooking Dimensions
- 25" x 16"
- Fuel Type
- Gas
- Placement
- Outdoor
- Application
- Camping, Tailgating
- Compatible Appliance
- Griddle
View on Amazon: Uniflasy 25" x 16" Stainless Steel Nonstick Griddle
This Uniflasy griddle offers a 25 by 16 inch cooking surface with a nano-ceramic nonstick coating. It weighs 19 pounds and includes raised sidewalls and a grease trough. The stainless steel base resists warping under heat. You get even airflow through ventilation holes. It fits most gas grills and stove tops for versatile outdoor or indoor use.
Pros
- 25 by 16 inch cooking area
- Nano-ceramic nonstick surface
- Stainless steel construction
- Built-in grease trough
- Raised sidewalls
Cons
- Heavier at 19 pounds
- No included hood
- Single heat zone
Good fit if
- You need a large cooking surface
- You want easy cleanup
- You use a gas grill
Skip if
- You prefer lightweight gear
- You need temperature control zones
- You want a covered unit
Verdict: Uniflasy 25" x 16" Nonstick Griddle fits those who prioritize nonstick ease and large capacity over portability. It suits gas grill owners seeking a simple, durable flat top.
Blackstone 22-Inch Tabletop Griddle with Hard Cover
Best for: portable outdoor cooking with dual zones
- Fuel Type
- Propane
- Form Factor
- Tabletop
- Cover Type
- Hard Cover
- Placement
- Outdoor
- Application
- Camping, Backyard
- Compatible Appliance
- Griddle
View on Amazon: Blackstone 22-Inch Tabletop Griddle with Hard Cover
This Blackstone tabletop griddle features a 22-inch cooking surface and runs on propane. It includes two independent heat zones for simultaneous cooking at different temperatures. A hard cover protects the pre-seasoned plate during storage. Rear grease channels simplify cleanup. It is a portable option suitable for camping, tailgating, or backyard use.
Pros
- 22-inch pre-seasoned cooking surface
- Two independent heat zones
- Piezo ignition for battery-free lighting
- Rear grease management system
- Includes durable hard cover
Cons
- Requires propane fuel, not compatible with existing gas grills
- Tabletop form factor lacks integrated legs
- No remote control or digital display
Good fit if
- You want independent heat zones for cooking multiple foods
- You need a portable unit for tailgating or camping
- You prefer battery-free piezo ignition
Skip if
- You need a griddle insert for an existing gas grill
- You require electric power only
- You want a built-in outdoor kitchen component
Verdict: Blackstone 22" Tabletop Propane Griddle offers dual heat zones and a large cooking surface for portable outdoor cooking. It fits buyers who need flexibility for tailgating or camping rather than permanent grill integration.
Onlyfire 18"x12.5" Stainless Steel Griddle Insert
Best for: Gas grill owners needing a compact insert
- Cooking Area
- Over 200 sq. in.
- Surface Material
- Stainless Steel
- Fuel Type
- Gas, Charcoal
- Application
- Camping, Tailgating
- Compatible Appliance
- Griddle
- Dimensions
- 18 × 12.5 × 2.75 inches
View on Amazon: Onlyfire 18"x12.5" Stainless Steel Griddle Insert
This Onlyfire griddle insert offers 18 by 12.5 inches of cooking space. It sits inside your existing gas grill to create a flat top surface. The stainless steel construction includes raised sidewalls to keep food in place. A grease trough collects drippings to reduce flare-ups. It weighs 8.71 pounds and fits most standard grills.
Pros
- 18 by 12.5 inch stainless steel cooking surface
- Raised sidewalls prevent food from sliding off
- Integrated grease trough for easier cleanup
- Welded cross bracing for heat stability
- Includes two removable handles for transport
Cons
- Smaller cooking area than larger tabletop models
- Requires installation into an existing gas grill
- No included hood or lid for heat retention
Good fit if
- You want to convert a gas grill into a griddle
- You need a compact insert for smaller grills
- You prefer stainless steel over nonstick coatings
Skip if
- You need a standalone tabletop unit
- You require a large cooking surface over 200 square inches
- You want a model with an included lid
Verdict: Onlyfire 18" Stainless Steel Griddle Insert is a practical insert for users who already own a compatible gas grill and need a compact, durable flat top solution.
Stanbroil 36-Inch Stainless Steel Griddle Top
Best for: Specific Blackstone 36-inch griddle replacements
- Cooking Area
- 742 sq. in.
- Surface Material
- Stainless Steel
- Compatible Appliance
- Griddle
- Dimensions
- 36 × 20.5 × 3 inches
View on Amazon: Stanbroil 36-Inch Stainless Steel Griddle Top
This replacement top fits specific Blackstone 36-inch models, offering 742 square inches of stainless steel cooking space. The 36-inch length and 20.5-inch width provide ample room for large meals. A rear grease trough with a drain helps manage flare-ups and cleanup. It is built from thickened steel to resist warping. You should choose this if you need a durable, high-capacity surface for your compatible grill.
Pros
- 742 square inches of stainless steel cooking area
- Full-width rear grease trough with drain
- Thickened steel construction resists warping
- Compatible with 14 specific Blackstone 36-inch models
Cons
- Limited to specific Blackstone model numbers
- No hood or cover included
- Requires compatible Blackstone base unit
Good fit if
- You own a compatible 36-inch Blackstone griddle
- You need extra cooking space for large groups
- You prefer stainless steel over non-stick coatings
Skip if
- You do not have a compatible Blackstone base
- You need a standalone tabletop griddle
- You want a model with an included hood
Verdict: Stanbroil 36" Stainless Steel Griddle Top is a robust replacement for owners of specific Blackstone 36-inch grills. It delivers extensive cooking space and durable construction for those who already have the necessary base unit.
Skyflame 17x13 Stainless Steel Griddle Plate
Best for: small grill setups and light cooking
- Surface Material
- Stainless Steel
- Cooking Dimensions
- 17 x 13 in.
- Fuel Type
- Gas, Charcoal
- Application
- Camping, Tailgating
- Compatible Appliance
- Griddle
- Dimensions
- 17 × 12.8 × 2.2 inches
View on Amazon: Skyflame 17x13 Stainless Steel Griddle Plate
The Skyflame griddle offers a 17 by 13 inch cooking surface made from restaurant-grade stainless steel. Its 2.2 inch height includes a built-in grease well to manage oil and prevent flare-ups. Underside cross-bracing promotes even heating across the flat top. Weighing 6.44 pounds, it fits most gas or charcoal grills. This compact plate suits small households or tailgating setups where space is limited.
Pros
- 17 by 13 inch stainless steel cooking surface
- Built-in grease well for oil management
- Underside cross-bracing for even heating
- Decorative wavy side panels for ventilation
Cons
- 17 by 13 inch surface is smaller than many competitors
- No included hood or cover
- No temperature control settings
Good fit if
- You need a compact griddle for a small grill
- You cook for one or two people
- You want a grease-managed surface for easier cleanup
Skip if
- You need to feed a large group
- You require a built-in hood
- You want a larger 22 inch or wider surface
Verdict: Skyflame 17" x 13" Stainless Steel Griddle provides a durable, grease-managed surface for small-scale outdoor cooking. It fits buyers who prioritize easy cleanup and compact storage over large capacity.
Direct 18-Inch Stainless Steel Griddle Top
Best for: smaller gas grills and quick breakfasts
- Cooking Area
- almost 225 sq in
- Surface Material
- Stainless Steel
- Cooking Dimensions
- 18" x 12.5"
- Fuel Type
- Gas
- Compatible Appliance
- Griddle
- Dimensions
- 18.1 × 12.5 × 2.75 inches
The Direct DS126 is a universal stainless steel griddle measuring 18.1 inches by 12.5 inches. It provides nearly 225 square inches of flat cooking surface. The 2.75-inch height fits most gas grills. Integrated handles on both sides allow for easy transport. This flat top plate is designed for outdoor cooking tasks like eggs, bacon, and vegetables. It offers a durable, non-stick oil surface that cleans with hot water.
Pros
- 18.1" x 12.5" cooking dimensions
- 225-square-inch flat surface
- Stainless steel construction
- Dual side handles for portability
Cons
- Smaller footprint than 20" or 22" alternatives
- Single-zone heat distribution
- No included cover or storage case
Good fit if
- You need a compact griddle for smaller gas grills
- You want a lightweight option under 10 pounds
- You prefer a universal flat top for breakfast items
Skip if
- You require a large 36-inch cooking area
- You need a propane-powered standalone unit
- You want a model with dual heat zones
Verdict: The Direct DS126 18" x 12.5" Stainless Steel Griddle is a practical, portable solution for users with smaller gas grills who prioritize easy handling over maximum cooking space.
Specifications side by side
| Spec | Napoleon 20" x 16" Stainless Steel Griddle Insert | Uniflasy 25" x 16" Stainless Steel Nonstick Griddle | Blackstone 22-Inch Tabletop Griddle with Hard Cover | Onlyfire 18"x12.5" Stainless Steel Griddle Insert | Stanbroil 36-Inch Stainless Steel Griddle Top | Skyflame 17x13 Stainless Steel Griddle Plate | Direct 18-Inch Stainless Steel Griddle Top |
|---|---|---|---|---|---|---|---|
| Cooking Area | not specified | not specified | not specified | Over 200 sq. in. | 742 sq. in. | not specified | almost 225 sq in |
| Fuel Type | Grill Insert | not specified | Propane | not specified | not specified | not specified | not specified |
| Surface Material | Stainless Steel | Stainless Steel, Nano Ceramic Coating | not specified | Stainless Steel | Stainless Steel | Stainless Steel | Stainless Steel |
| Form Factor | Griddle Insert | not specified | Tabletop | not specified | not specified | not specified | not specified |
| Cooking Dimensions | 20" x 16" | 25" x 16" | not specified | not specified | not specified | 17 x 13 in. | 18" x 12.5" |
| Cover Type | not specified | not specified | Hard Cover | not specified | not specified | not specified | not specified |
| Placement | not specified | Outdoor | Outdoor | not specified | not specified | not specified | not specified |
| Application | not specified | Camping, Tailgating | Camping, Backyard | Camping, Tailgating | not specified | Camping, Tailgating | not specified |
| Material | Stainless Steel | Stainless Steel | not specified | Stainless Steel | Stainless Steel | Stainless Steel | Stainless Steel |
| Included Accessories | not specified | not specified | Cover | not specified | not specified | not specified | not specified |
| Compatible Appliance | Griddle | Griddle | Griddle | Griddle | Griddle | Griddle | Griddle |
| Cover | not specified | not specified | Hard Cover | not specified | not specified | not specified | not specified |
| Dimensions | 18.2 × 3.2 × 22.7 inches | 25 × 16 × 2.89 inches | not specified | 18 × 12.5 × 2.75 inches | 36 × 20.5 × 3 inches | 17 × 12.8 × 2.2 inches | 18.1 × 12.5 × 2.75 inches |
| Weight | 21.2 pounds | 19 pounds | not specified | 8.71 pounds | not specified | 6.44 pounds | 9.75 pounds |
| Size | 18.2" x 3.2" x 22.7" | 25" x 16" x 2.9" | 22" | 18" x 12.5" x 2.7" | 36" x 20.5" x 3" | 17" x 12.8" x 2.2" | 18.1" x 12.5" x 2.8" |
| Color | Stainless Steel | Sliver | Black | Silver | Silver | Silver | Stainless Steel |
| Model | 56093 | 60054 | 2223 | FBA_F1-BGG8201-SS | L021-36-SS-V2 | SK-QA0074-SS1 | DS126 |
If you need cold food storage, compare the best stainless steel freezers by internal volume and exterior dimensions.
Frequently asked questions
What is the largest griddle surface area available as an alternative?
The Stanbroil 36-Inch Stainless Steel Griddle Top offers the largest cooking surface at 36 inches by 20.5 inches. This extensive area is ideal for replacing tops on specific Blackstone 36-inch grills. It provides robust construction and ample space for large batches of food, making it the top choice for high-volume outdoor cooking needs.
Which alternative griddle includes a protective cover for storage?
The Blackstone 22-Inch Tabletop Griddle with Hard Cover comes with a hard cover included in the package. This tabletop unit is designed for portable outdoor cooking rather than permanent grill integration. The included cover helps protect the surface when not in use, adding convenience for tailgating or camping trips where storage space is limited.
Is there a lightweight option for smaller gas grills?
The Skyflame 17x13 Stainless Steel Griddle Plate weighs only 6.44 pounds, making it the lightest option listed. Its compact 17-inch by 12.8-inch footprint suits small grill setups and light cooking tasks. This low weight ensures easy handling and storage, which is practical for users who prioritize portability and quick cleanup over maximum cooking capacity.
Can I find a nonstick griddle instead of stainless steel?
Yes, the Uniflasy 25" x 16" Stainless Steel Nonstick Griddle features a nonstick coating for easier food release and cleanup. It provides a large 25-inch by 16-inch cooking surface suitable for gas grill owners. This model prioritizes nonstick ease and large capacity, offering a different cooking experience compared to traditional stainless steel inserts.
What is the most budget-friendly compact insert available?
The Onlyfire 18"x12.5" Stainless Steel Griddle Insert is positioned as the best budget option. It weighs 8.71 pounds and offers a compact 18-inch by 12.5-inch surface. This insert is practical for users who already own a compatible gas grill and need a durable, space-saving flat top solution without the bulk of larger models.
Which griddle is best for dual-zone cooking on a table?
The Blackstone 22-Inch Tabletop Propane Griddle offers dual heat zones for flexible cooking. Its 22-inch size fits well on tables for portable outdoor use. This unit is designed for buyers who need flexibility for tailgating or camping rather than permanent integration into a fixed grill, allowing you to manage different temperatures for various foods simultaneously.