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Having owned both budget and premium griddles, I can tell you Updated: July 2026
Outdoor cooking has evolved far beyond traditional grilling, and disc cookers have emerged as one of the most versatile options for backyard barbecues, camping trips, and tailgating adventures. These innovative cooking systems combine the portability of a camping stove with the cooking surface of a wok, making them perfect for everything from breakfast hash to seafood boils.
In the competitive disc cooker market, two brands consistently rise to the top: FireDisc and RTIC. Both offer 22-inch portable disc cookers that promise exceptional outdoor cooking experiences, but which one delivers better value, performance, and features? This comprehensive comparison examines every aspect of these popular cookers to help you make an informed decision for your 2026 outdoor cooking adventures.
Before diving into the head-to-head comparison, let’s explore the companies behind these innovative cooking systems and understand what drives their design philosophies.
RTIC & FireDisc – Company Background
RTIC Outdoors is headquartered in Houston, Texas, and founded by brothers Jim and John Jacobsen. The company started with high-performance coolers before expanding into outdoor cooking equipment, camping gear, and drinkware. Their mission centers on providing premium outdoor products at accessible prices.
RTIC’s business model focuses on eliminating unnecessary costs by selling directly to consumers, avoiding expensive retail markups and celebrity endorsements that inflate prices without improving product quality. This approach has allowed them to maintain competitive pricing while delivering professional-grade outdoor equipment.
“It’s about the adventure, and how you can take RTIC along—you spend the money on the adventure, not on the gear.” – Jim Jacobsen
FireDisc, also based in Houston, was founded by brothers Griff and Hunter Jaggard with a laser focus on creating the ultimate portable disc cooker. Their journey began with a converted tractor plow disc and a vision to engineer a cooker that would outperform traditional propane grills in durability, portability, and cooking performance.
“Two brothers armed with a makeshift tractor plow disc and a welding shop for hire set out to make a cooker that was not only portable and durable but would out-cook, outperform and outlast any propane grill on the market.”
Interestingly, both companies share Houston roots and brother-founded origins, suggesting something about the entrepreneurial spirit and outdoor culture of Texas drives innovation in this space! Both brands have continued to evolve their products through 2026, incorporating user feedback and advanced materials.
The Discada Heritage – From Farm Tool to Culinary Innovation
Understanding disc cookers requires appreciating their cultural heritage. The discada originated in rural Mexico, where resourceful cooks converted steel plow discs into cooking surfaces over open fires. This improvised cooking method created a large, naturally non-stick surface perfect for feeding groups.
Similar cooking methods exist worldwide – from Chinese wok cooking to South African “skottel” braai techniques. The universal appeal lies in the disc’s unique cooking properties: multiple temperature zones, large capacity, and the ability to develop seasoning over time like cast iron.
Modern disc cookers like the FireDisc and RTIC King Disc have refined this concept with engineered burner systems, portable stands, and premium materials while maintaining the fundamental cooking advantages that made the discada so popular. The concave shape naturally pools liquids in the center while providing graduated heat zones from center to edge.
FireDisc – Premium Engineering Meets Portability
FireDisc positioned itself in the premium segment by addressing specific limitations of existing outdoor cookers. Traditional portable grills were often flimsy and disposable, while high-end outdoor cookers lacked true portability for adventures on uneven terrain.
The Jaggard brothers identified an opportunity for a rugged, highly portable cooker that could perform consistently whether on a beach, boat deck, or frozen lake. Their engineering focus emphasized durability, ease of transport, and reliable performance in challenging outdoor conditions.
FireDisc’s target market includes serious outdoor enthusiasts willing to invest in equipment that will last for years and perform reliably in demanding situations – from hunting camps to tailgating parties to beach cookouts. Their 2026 models continue this tradition with improved materials and enhanced portability features.
RTIC – Value-Driven Quality Without Compromise
RTIC took a different approach, focusing on delivering premium features at more accessible price points. Their strategy involves eliminating cost-adding intermediaries through direct-to-consumer sales while maintaining rigorous quality standards.
Rather than competing solely on premium positioning, RTIC aims to make high-quality outdoor cooking accessible to more families and outdoor enthusiasts. They achieve this through efficient operations, smart material choices, and a lean business model that passes savings to customers.
This philosophy has built a loyal customer base who appreciate getting professional-grade outdoor equipment without premium pricing, often backed by positive word-of-mouth rather than expensive marketing campaigns. Their 2026 product line continues to offer exceptional value while incorporating user-requested improvements.
RTIC King Disc Detailed Specifications
The RTIC King Disc offers impressive specifications designed for serious outdoor cooking:
Physical Dimensions & Construction:
- Height: 36 inches (optimal standing cooking height)
- Cooking Surface: 22-inch diameter disc
- Capacity: 5-gallon food/liquid capacity
- Material: Premium carbon steel with powder-coated finish
- Setup: Two-piece design for quick assembly/breakdown
- Weight: Approximately 40 pounds total
The 36-inch height provides comfortable cooking access without back strain, while the 22-inch diameter offers substantial cooking space for groups of 8-12 people. The premium carbon steel construction ensures even heat distribution and develops natural seasoning over time.
Fuel System & Temperature Control:
- Primary Fuel: 16.4 oz propane canisters (included connection)
- Alternative Options: 6lb and 20lb LP tanks (requires separate adapter)
- Burner Design: Three-zone temperature system (high/medium/low)
- Regulation: Low-pressure regulator included
- BTU Output: 58,000 BTU maximum
The innovative three-zone burner system creates distinct temperature areas on the cooking surface – high heat in the center for searing, medium heat in the middle ring for regular cooking, and low heat on the outer edge for warming. This allows simultaneous cooking of different foods at optimal temperatures.
Portability & Setup Features:
- Base: Adjustable legs for uneven terrain
- Assembly: Folds and sets up in under 60 seconds
- Transport: Compact breakdown for easy storage
- Stability: Engineered for various outdoor surfaces
- Handles: Heat-resistant grip handles on disc
The adjustable leg system adapts to uneven camping sites, boat decks, or beach sand, while the quick-setup design gets you cooking faster. This makes the King Disc ideal for hunting, fishing, camping, and tailgating where setup speed matters.
Surface Treatment & Longevity:
RTIC’s powder-coated finish resists heat damage and weather exposure, extending the cooker’s lifespan. Like quality cast iron, the 22-inch disc develops seasoning over time, creating natural non-stick properties and adding subtle flavors to foods. This seasoning process is part of what makes disc cooking so appealing to outdoor cooking enthusiasts.
FireDisc Complete Specifications
The FireDisc offers comparable core dimensions with some unique engineering differences:
Size Options & Construction:
- Standard Model: 36-inch height, 22-inch cooking disc
- Compact Option: 24-inch height version available
- Capacity: 5-gallon food/liquid capacity
- Material: Heavy carbon steel construction
- Stand: Two-piece interlocking base system
- Weight: Approximately 45 pounds (36″ model)
FireDisc’s availability in two sizes provides flexibility – the compact 24-inch model for smaller groups or easier transport, and the full-size 36-inch version for larger gatherings.
Enhanced Fuel Compatibility:
- Primary Fuel: 16.4 oz propane canisters
- Included Adapter: 20lb LP tank hose (significant value advantage)
- Burner: Single-piece burner system
- BTU Output: 65,000 BTU maximum
- Portability: Designed for easy transport and quick setup
A key advantage is the included 20lb LP tank adapter hose, which RTIC sells separately. This addition provides significant value and convenience for extended cooking sessions or large group events.
Innovative Design Features:
FireDisc’s standout feature is the Heat Ring – a raised rim around the disc’s outer edge that prevents food from sliding off while providing a warming zone. This thoughtful detail addresses a common frustration with flat cooking surfaces and demonstrates FireDisc’s attention to real-world cooking challenges.
The Heat Ring keeps food warm after cooking and provides a safety barrier, making the FireDisc more user-friendly for busy outdoor cooking situations where multiple foods are being prepared simultaneously.
Temperature Control Systems Compared
FireDisc Temperature Zones:
FireDisc employs a fixed temperature zone system where heat levels remain consistent at different disc positions regardless of gas flow adjustment. Turning up the heat expands the temperature zones outward; turning down contracts them inward, but the relative temperatures stay constant.
Benefits:
- Predictable, consistent cooking zones
- Easy to learn optimal food placement
- Reliable results once you understand the system
- Higher maximum BTU output (65,000 vs 58,000)
Considerations:
- Burgers and delicate proteins may require careful positioning due to very high center temperatures
- Less flexibility for foods requiring specific temperature control
RTIC King Disc Temperature Control:
The King Disc’s three-zone burner system provides more dynamic temperature control, allowing adjustment of heat zones based on cooking needs. The disc material ensures even heat distribution regardless of outdoor conditions.
Benefits:
- More precise temperature control
- Better suited for varied cooking techniques
- Effective wind resistance due to burner design
- Individual zone adjustment capability
Important Note: Neither system includes wind guards, so flame direction can vary in windy conditions. However, both disc materials retain and distribute heat effectively, minimizing weather impact on cooking performance.
Cooking Performance & Versatility
What You Can Cook:
Both disc cookers excel at:
- Breakfast: Hash browns, eggs, bacon, pancakes
- Seafood: Crawfish boils, shrimp, fish fillets
- Stir-fry: Vegetables, noodles, rice dishes
- Grilling: Burgers, steaks, chicken (with proper technique)
- One-pot meals: Paella, jambalaya, fajitas
FireDisc Performance:
- Higher BTU output provides faster heating
- Heat Ring prevents food loss and provides warming area
- Fixed zones work well for traditional disc cooking methods
- Excellent for large batch cooking
RTIC King Disc Performance:
- More precise temperature control for varied cooking styles
- Better suited for users who want grill-like control
- Three-zone system allows simultaneous cooking techniques
- Superior for foods requiring specific temperature ranges
Maintenance & Cleaning Comparison
Both cookers feature carbon steel surfaces that require similar care to cast iron skillets:
Daily Cleaning Process:
- While warm: Wipe surface with damp cloth or paper towel
- Dry thoroughly: Prevent rust formation
- Light oil coating: Maintain seasoning and prevent corrosion
- Proper storage: Keep in dry location
RTIC King Disc Maintenance:
Users report success adding water to the hot surface for steam cleaning without damaging the This tip alone has saved me countless headaches.
