Kamado Joe Classic Reversible Cast Iron or Kamado Joe 18-Inch Stainless Steel Grate? Which Kamado Joe Model to Buy
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When comparing the kamado joe classic reversible cast iron vs 18 inch stainless steel options, you are choosing between two distinct cooking surfaces. Both items are designed for Kamado Joe Classic grills and use charcoal for fuel. The main difference lies in their construction and layout. One product is a heavy, half-moon griddle with two surfaces. The other is a stainless steel grate expander that adds indirect cooking space. Your choice depends on whether you need a dedicated griddle or extra room for delicate items.
Key differences
| Aspect | Kamado Joe Classic Reversible Cast Iron Griddle | Kamado Joe 18-Inch Stainless Steel Grate Expander |
|---|---|---|
| Material | Cast iron | Stainless steel |
| Form Factor | Half-moon griddle | Grill grate expander |
| Surface Type | Smooth and ribbed | Slotted grate |
| Weight | 7 pounds | 3.4 pounds |
| Dimensions | 18.3 x 8.98 x 0.94 inches | 15.5 x 13 x 4 inches |
Which one should you choose?
Choose Kamado Joe Classic Reversible Cast Iron Griddle if
- You want a dedicated surface for searing or breakfast items
- You prefer the heat retention properties of cast iron
- You need a ribbed surface for grill marks
Choose Kamado Joe 18-Inch Stainless Steel Grate Expander if
- You need to elevate vegetables or delicate meats away from direct fire
- You want to expand your indirect cooking space
- You prefer a lighter stainless steel component
Verdict: Choose the cast iron griddle if you want to cook on a dedicated flat-top or ribbed surface. Choose the stainless steel expander if you need more room for indirect cooking or want to keep food away from the heat source. Both tools serve different purposes within your grill setup.
Griddle vs Grate Expander Comparison
Material and Build
The Kamado Joe Classic Reversible Cast Iron Griddle is constructed from heavy cast iron, weighing 7 pounds. This dense material provides excellent heat retention and a sturdy feel, ideal for searing. In contrast, the Kamado Joe 18-Inch Stainless Steel Grate Expander is made from stainless steel and weighs only 3.4 pounds. This lighter construction makes it easier to handle and move. The cast iron offers superior thermal mass for consistent cooking temperatures, while the stainless steel expander prioritizes lightweight durability and resistance to rust without the bulk of iron.
Cooking Surface Design
The cast iron griddle features a half-moon shape with two distinct surfaces: a smooth side for even heating and a ribbed side for grilling marks and fat drainage. This versatility allows you to cook pancakes or sear steaks on the same unit. The stainless steel expander is a flat, slotted grate designed to sit directly on the grill. It elevates food away from the fire, making it suitable for vegetables and delicate meats. It does not offer a flat griddle surface, focusing instead on expanding indirect cooking space above the main grate.
Dimensions and Footprint
The cast iron griddle measures 18.3 inches in height and 8.98 inches in length, with a width of 0.94 inches. Its half-moon form factor is designed to fit specific round 18-inch charcoal grills, utilizing half the circular space. The stainless steel expander is larger in overall footprint, measuring 15.5 inches in length and 13 inches in width, with a height of 4 inches. It sits on slotted feet for stability. The griddle is a specialized tool for one side of the grill, while the expander covers a broader area to increase total cooking capacity.
Primary Application
You should choose the cast iron griddle if you want to cook breakfast items, sear meats, or use a flat-top style cooking method. It transforms half your grill into a versatile griddle station. The stainless steel expander is designed to expand your indirect cooking zone. It allows you to cook larger quantities of food or place items away from direct heat sources. It is best for roasting, smoking, or keeping food warm without the direct contact of a griddle surface, offering more flexibility for mixed cooking styles.
Compatibility and Fit
Both products are designed for Kamado Joe Classic series grills. The cast iron griddle is explicitly compatible with the Kamado Joe Classic Joe series, as well as other round 18-inch charcoal grills like the Large Big Green Egg. The stainless steel expander is compatible with Kamado Joe Classic I, II, and III models. While both fit the Classic line, the griddle has broader compatibility with other major 18-inch kamado brands, whereas the expander is strictly tied to the Kamado Joe Classic family of grills.
Which Kamado Joe Model Fits Your Needs
You want to cook eggs and sear steaks
The reversible cast iron griddle offers a smooth surface for delicate items and a ribbed side for searing. Its 7-pound weight and dense material provide excellent heat retention. You get two cooking zones in one 18-inch unit, making it ideal for breakfast or high-heat searing tasks without needing to switch tools.
You need extra space for indirect cooking
This stainless steel grate expander adds 15.5 by 13 inches of cooking area. It sits on slotted feet for stability and elevates food away from direct fire. At 3.4 pounds, it is lighter than the cast iron option. You gain significant indirect cooking space for vegetables or large cuts on your Classic Joe grill.
You prefer low-maintenance stainless steel surfaces
Constructed from stainless steel, this expander resists rust and requires less seasoning than cast iron. Its 4-inch height creates a stable platform for indirect heat. You get a durable, easy-to-clean surface that expands your grill capacity. It is the practical choice if you want to avoid the maintenance routine associated with heavy iron griddles.
The products compared
Kamado Joe Classic Reversible Cast Iron Griddle
Best for: Versatile kamado cooking with cast iron
- Compatible Grill
- Kamado Joe Classic, Large Big Green Egg
- Material
- Cast iron
- Dimensions
- 8.98 x 0.94 x 18.3 in
- Grate Type
- Griddle
- Shape
- Half-Moon
- Fuel Type
- Charcoal
View on Amazon: Kamado Joe Classic Reversible Cast Iron Griddle Affiliate link
This Kamado Joe reversible griddle features a half-moon shape with smooth and ribbed surfaces. Made from cast iron, it offers sturdy construction and excellent heat retention. It fits Kamado Joe Classic and Large Big Green Egg grills. The design allows for flexible cooking with the Divide & Conquer system. It weighs 7 pounds and measures 18.3 inches in height. This setup is ideal for those who want versatile cooking options on their kamado.
Pros
- Reversible design with smooth and ribbed surfaces
- Cast iron construction for heat retention
- Compatible with Kamado Joe Classic and Large Big Green Egg
- Works with Divide & Conquer system
Cons
- Half-moon shape limits full grate coverage
- Cast iron requires seasoning and maintenance
- Heavier than stainless steel alternatives
Good fit if
- You want to cook both flat-top and ribbed foods
- You own a Kamado Joe Classic or Large Big Green Egg
- You prefer the heat retention of cast iron
Skip if
- You need a full circular cooking surface
- You want a low-maintenance stainless steel grate
- You have a grill that is not 18 inches
Verdict: Kamado Joe Half-Moon Cast Iron Griddle is a solid choice for kamado owners who value heat retention and versatile cooking surfaces. It fits perfectly if you use the Divide & Conquer system and want to switch between flat-top and ribbed grilling.
Kamado Joe 18-Inch Stainless Steel Grate Expander
Best for: indirect cooking on Classic Joe grills
- Compatible Grill
- Kamado Joe Classic I, II, III
- Material
- Stainless steel
- Dimensions
- 15.5 x 13 x 4 in
- Grate Type
- Grill grate expander
- Fuel Type
- Charcoal
- Compatible Appliance
- Smoker
View on Amazon: Kamado Joe 18-Inch Stainless Steel Grate Expander Affiliate link
This stainless steel grate expander adds 18 inches of indirect cooking space to your Kamado Joe Classic I, II, or III. It sits directly on the grill with slotted feet for stability. The 15.5 by 13 inch design elevates delicate foods away from direct heat. Weighing 3.4 pounds, it is a lightweight addition to your outdoor cooking setup.
Pros
- Made from durable stainless steel
- Compatible with Kamado Joe Classic I, II, and III models
- Slotted feet provide added stability on the grill
- Elevates vegetables and meats away from direct fire
Cons
- Only expands indirect cooking space, not total capacity
- Requires a compatible Kamado Joe Classic series grill
- Does not include a primary cooking grate
Good fit if
- You own a Kamado Joe Classic I, II, or III
- You need more room for indirect cooking
- You want to protect delicate foods from direct heat
Skip if
- You do not have a Kamado Joe Classic series grill
- You only need direct high-heat searing space
- You prefer cast iron grates over stainless steel
Verdict: Kamado Joe 18-Inch Stainless Steel Grate Expander fits users who already own a Classic series grill and need extra indirect cooking space. It is a practical upgrade for managing delicate foods away from direct heat.
Specifications side by side
| Spec | Kamado Joe Classic Reversible Cast Iron Griddle | Kamado Joe 18-Inch Stainless Steel Grate Expander |
|---|---|---|
| Compatible Grill | Kamado Joe Classic, Large Big Green Egg | Kamado Joe Classic I, II, III |
| Material | Cast iron | Stainless steel |
| Dimensions | 8.98 x 0.94 x 18.3 in | 15.5 x 13 x 4 in |
| Grate Type | Griddle | Grill grate expander |
| Shape | Half-Moon | not stated |
| Fuel Type | Charcoal | Charcoal |
| Style | Kamado | Kamado |
| Compatible Appliance | Griddle, Smoker | Smoker |
| Weight | 7 pounds | 3.4 pounds |
| Size | classic | Medium, 18-inch |
| Color | Black | Stainless Steel |
| Model | KJ-HCIGRIDDLE | KJ-SCS |
Frequently asked questions
Does the Kamado Joe Classic Reversible Cast Iron Griddle fit all Kamado Joe grills?
The product data lists it as compatible with griddles and smokers, specifically noting it fits if you use the Divide & Conquer system. It is designed for Kamado Joe Classic grills. You should verify your specific grill model matches the dimensions provided in the manual before purchasing to ensure proper fit.
What are the exact dimensions of the 18-inch stainless steel grate expander?
The Kamado Joe 18-Inch Stainless Steel Grate Expander measures 15.5 inches in length, 13 inches in width, and 4 inches in height. These specific measurements allow it to expand your cooking area on Classic series grills. The expander adds indirect cooking space without requiring a new grill.
How heavy is the reversible cast iron griddle compared to the stainless steel grate?
The Kamado Joe Classic Reversible Cast Iron Griddle weighs 7 pounds. The 18-Inch Stainless Steel Grate Expander is significantly lighter at 3.4 pounds. This weight difference reflects the dense cast iron construction of the griddle versus the stainless steel build of the expander.
Can I use the stainless steel grate for direct heat cooking?
The expander is described as a practical upgrade for managing delicate foods away from direct heat. It is designed for indirect cooking on Classic Joe grills. You should use it to create a larger zone for slow cooking or smoking rather than direct searing over the charcoal.
What material is used for the reversible griddle surface?
The Kamado Joe Classic Reversible Cast Iron Griddle is constructed entirely from cast iron. This material provides excellent heat retention and a sturdy feel. The black finish is standard for this type of cookware, which requires seasoning to maintain its non-stick properties over time.
Is the stainless steel grate compatible with the Divide & Conquer system?
The product data does not explicitly link the stainless steel grate to the Divide & Conquer system. It is listed as compatible with smokers and designed for Classic series grills. The cast iron griddle, however, is noted as fitting perfectly if you use the Divide & Conquer system.