The Big Green Egg is one of the most versatile kamado grills on the market, but the right accessories are what take it from good to great. Whether you want tighter temperature control during long low-and-slow cooks, smarter use of grate space, or a cleaner way to rest finished meats, the tools below cover all three.
These product reviews cover the accessories that BBQ enthusiasts and pitmasters rely on most.
Quick Roundup List
- Best Temperature Controller: INKBIRD ISC-027BW Grill Thermometer
- Best Space Saver: GrillX BBQ Rib Rack
- Best for Resting Meat: Grill 4U Large Insulated BBQ Blanket
- Best Leave-In Thermometer: Alpha Grillers Meat Thermometer Digital
- Best Instant Read: Alpha Grillers Instant Read Food Thermometer
Quick Comparison: Top Big Green Egg Accessories
| Product | Best For | Key Feature |
|---|---|---|
| INKBIRD ISC-027BW Grill Thermometer | Temperature Controller | Automatic 5.0m/s variable speed fan |
| GrillX BBQ Rib Rack | Space Saver | Holds up to 5 racks of ribs vertically |
| Grill 4U Large Insulated BBQ Blanket | Resting Meat | Maintains optimal resting temperature |
| Alpha Grillers Meat Thermometer Digital | Leave-In Thermometer | High heat resistant probe up to 536°F |
| Alpha Grillers Instant Read Food Thermometer | Instant Read | Ultra-fast 1-2 second response time |
Top Big Green Egg Accessories Reviewed
Each accessory below was selected based on how well it addresses a real challenge Big Green Egg owners face: managing fire, maximizing grate space, and finishing meats correctly. These are the tools that serious BBQ cooks keep in their kit.
INKBIRD ISC-027BW Grill Thermometer – Best Temperature Controller
This automatic fan controller plugs into your Big Green Egg’s lower vent and uses a variable-speed fan to maintain precise temperatures during overnight or all-day low-and-slow cooks. It connects via Wi-Fi and Bluetooth to a mobile app, so you can monitor and adjust your smoker without stepping outside.
Compared to premium-priced fan controllers, it delivers comparable performance at a fraction of the cost.
Highlights
- 2.4GHz Wi-Fi and Bluetooth 5.0 connectivity
- Automatic 5.0m/s variable speed fan
- Smart open-lid detection pauses the fan
- USB-powered design for portable power banks
Specifications
- Probes: 4 food-grade stainless steel
- Accuracy: ±0.9℉
- App Support: Yes
Customer Reviews
- “I’ve done a 14 hour overnight brisket and a beer can chicken on my green egg and this device worked nearly perfect. I used a separate thermometer to measure the internal temperature and once I relocated the INKBIRD probe in a better location it was almost identical readings.”
- “For the price and features absolutely the best Controller on the market. A Huge plus it is all in one, so no separate controller and fan to connect together.”
- “It works at least as well as my old Flame Boss at a fraction of the price. It has three temperature probes (vs one for the Flame Boss) which appear to be accurate based on my hot and cold water tests.”
Pitmaster Tip: Position the INKBIRD’s ambient probe at grate level rather than clipping it near the dome vent for the most accurate cook-zone temperature readings.GrillX BBQ Rib Rack – Best Space Saver
The circular grate on a Medium or Large Big Green Egg limits how many rib racks you can lay flat. Standing them upright in this vertical rack solves the problem entirely.
The GrillX holds up to five full slabs in 16 inches of horizontal space, letting smoke circulate around all sides. Its food-safe porcelain non-stick coating makes post-cook cleanup fast. It goes straight into the dishwasher when you’re done.
Highlights
- Holds up to 5 racks of ribs vertically
- Heavy-duty stainless steel construction
- Food-safe, non-stick porcelain coating
- Dishwasher safe for easy cleaning
Specifications
- Dimensions: 16 x 10 x 4.5 inches
- Capacity: 5 slots
- Material: Stainless steel with porcelain coating
Customer Reviews
- “Holds ribs well and they do not fall through the individual holders. Build quality: Well built.”
- “This basket helped to position, grill, and smoke baby back ribs to perfection. The grills are a good quality material and a great value.”
- “Solidly built rib rack for the grill. Does what I want for a decent price.”
Pro Tip: Place a drip pan directly below the rib rack on the convEGGtor to catch rendered fat and keep your Big Green Egg cleaner during long smokes.Grill 4U Large Insulated BBQ Blanket – Best for Resting Meat
Pitmasters have long used the cooler-and-towel method to rest a brisket or pork shoulder, but it wastes time searching for clean towels and takes up a full cooler. This insulated resting bag is purpose-built for the job, fitting large kamado-sized cuts through a wide mouth opening while holding heat for an extended rest.
When not in use, it folds flat and slips into a cabinet, unlike a bulky hard cooler.
Highlights
- Maintains optimal temperature during the meat resting phase
- Easy-to-wipe interior prevents stains
- Wide mouth opening for large cuts of meat
- Foldable, space-saving alternative to hard coolers
Specifications
- Dimensions: 21.4 x 14.9 x 6.3 inches
- Use Case: Resting smoked meats
- Portability: Lightweight and foldable
Customer Reviews
- “This is great for letting meat rest or to keep it warm while transporting it. I would still put it in a dish just in case of juice leakage, but I haven’t actually noticed any. Cleaning it is easy enough.”
- “This fits nicely in the BBQ cabinet we have without taking up hardly any space. This is the 2nd one I have gotten and plan on gifting it to papa for Christmas. If you know anyone who smokes meats these really are wonderful to have for resting the meat for that perfect tenderness.”
- “This is the perfect item to store your meat, or whatever else you’d like, when you’re grilling. It’s large enough to fit ribs and other things and it’s easy to clean. Keeps things warm and you can zip it up to make sure nothing gets on it.”
Alpha Grillers Meat Thermometer Digital – Best Leave-In Thermometer
One of the fundamental rules in kamado cooking is to avoid opening the dome unnecessarily. Every peek vents heat and disrupts your temperature curve.
This wired leave-in probe threads out through the top vent gasket. You can monitor internal meat temperature from the large LCD display without lifting the lid. The stainless steel probe is rated to 536°F, well above any temperature a Big Green Egg cook will ever reach for meat.
Highlights
- 7 USDA preset temperature alerts
- Built-in timer and alarm modes
- Magnetic back and hanging hook for easy mounting
- High heat resistant probe up to 536°F
Specifications
- Accuracy: +/- 1.8°F
- Probe Type: Wired stainless steel
- Display: Large LCD
Customer Reviews
- “This works very well. Alarm will notify you when temperature gets to your setting. Device is easy to monitor as it remains outside the oven and probe goes into meat attached to long thin wire that extends out the oven door frame.”
- “Love this meat thermometer. I’m not a “thermometer guy” meaning, I don’t typically stick all my meats testing to see if they are done or “well done”. But this makes it easy to take the extra steps to ensure I get the meat cooked just right….love it.”
- “Easy to use / Large Clear Numbers !! Great for monitoring steaks and meat in the oven so not to overcook.”
Pitmaster Tip: Set a USDA preset alert about 10-15 degrees below your target finish temperature so you can probe for tenderness while the meat is still on the grill, not after you’ve pulled it.Alpha Grillers Instant Read Food Thermometer – Best Instant Read
When you’re cooking hot-and-fast on a Big Green Egg, decisions happen in seconds. A slow thermometer costs you overcooked steak.
This instant-read model delivers a reading in 1-2 seconds, letting you check multiple spots on a thick cut without holding the dome open long. Its IP67 water-resistant rating means you can rinse it clean under the tap or use it in rain without worrying about damage.
Highlights
- Ultra-fast 1-2 second response time
- Bright blue backlight for night grilling
- IP67 water-resistant rating for easy washing
- Comes pre-calibrated with recalibration feature
Specifications
- Type: Instant Read
- Water Resistance: IP67
- Display: Backlit Digital
Customer Reviews
- “Great thermometer – rapid and accurate. The backlit display makes it easy to read at night. The magnetic case makes is helpful to keep from dropping. Nice comfortable fit in your hand – not too small – easy to handle.”
- “This thermometer works fast and gives clear, accurate readings every time. It’s super simple to use and makes cooking meat a lot less guesswork. The display is easy to read, and it feels sturdy enough for regular use. A really handy tool to have in the kitchen or for grilling.”
- “These are Great! Quick and easy to use. They are accurate and have a convenient magnet for storing it in handy place. They are economically priced and great gifts. I have purchased four of these and given three as gifts. Everyone has loved them.”
Pro Tip: Insert the probe into the thickest part of the meat at a slight angle, staying away from bones and fat pockets, for the most accurate instant-read result on any BBQ cut.Buying Advice: Choosing Big Green Egg Accessories
Not every accessory marketed for grills and smokers is actually designed for kamado-style cookers. These three factors will help you narrow down which tools will work reliably on your Big Green Egg, regardless of size.
Size Compatibility: Medium vs. XL
Big Green Egg grates range from under 10 inches on the Mini to over 24 inches on the XL, and most third-party accessories are built around the Large (18.25-inch) and XL sizes. Before buying any rack, expander, or fan controller, check the manufacturer’s fit specifications against your exact Egg size.
- Rib racks that work for a Large may be too wide or too narrow for an XL grate
- Fan controller adapters vary by brand and may require a separate collar for smaller Eggs
- Insulated resting bags are size-agnostic and work for any amount of meat, regardless of Egg model
Heat Resistance: Kamados Run Hot
Big Green Egg smokers can hold steady at 225°F for 18-hour cooks, but the same ceramic walls that retain heat during low-and-slow cooks can push dome temperatures above 700°F during high-heat sears. Any accessory that enters the cooking chamber, or comes close to it, needs to be rated for serious heat.
- Look for stainless steel or cast iron construction on any rack or grate tool
- Thermometer probes should be rated to at least 450°F; higher is better for searing sessions
- Silicone or plastic handles that seem heat-rated for conventional grills may fail at kamado temperatures
Space Management: Racks and Expanders
The round grate on a Big Green Egg is efficient but limited in surface area. Vertical accessories like rib racks and chicken stands dramatically multiply usable capacity without requiring a larger Egg. As Meathead at AmazingRibs.com points out, indirect heat setups with the right accessories let kamado grills punch well above their apparent grate size.
- Vertical rib racks: 5 slabs in the same footprint as 1-2 laid flat
- Multi-tier expander systems: add a second cooking level for smoking and holding simultaneously
- Drip pans beneath racks protect the deflector stone and simplify cleanup
Frequently Asked Questions
What are the must-have accessories for a new Big Green Egg owner?
The most impactful accessories for new Big Green Egg owners fall into three categories:
- Temperature monitoring: a leave-in wired thermometer for long cooks and an instant-read for quick checks
- Space management: a vertical rib rack to multiply grate capacity during group cooks
- Finishing: an insulated resting bag to hold brisket and pork shoulder at serving temperature without monopolizing a cooler
A fan controller like the INKBIRD is worth adding once you’re comfortable with manual vent management and want to automate overnight or all-day cooks.
Do third-party accessories fit the XL Big Green Egg?
Most quality third-party accessories are designed for the Large or XL Big Green Egg since these are the most common sizes. Always check product dimensions against your grate diameter before buying.
- XL grate diameter: approximately 24 inches
- Large grate diameter: approximately 18.25 inches
- Fan controller fit depends on the brand’s adapter system, not just the grate size
Thermometers and resting bags are not size-specific and work equally well regardless of which Egg you own.
How does a fan controller improve kamado cooking?
A fan controller connects to the lower air vent of a Big Green Egg and uses a variable-speed blower to increase or reduce airflow automatically, keeping the cook temperature locked to a setpoint. This is especially valuable for overnight brisket or multi-hour pork shoulder cooks where manual vent adjustments every few hours are not practical.
Many serious BBQ cooks consider a fan controller the single biggest quality-of-life upgrade for long kamado sessions.
What is the best way to rest meat after a kamado cook?
Resting allows juice redistribution and carryover cooking to finish, and doing it well is just as important as the cook itself. The traditional cooler-and-towel method works but is bulky and messy. An insulated resting bag is a purpose-built alternative that:
- Holds a full brisket or pork shoulder at optimal temperature for 1-3 hours
- Folds flat for storage rather than occupying cooler space
- Wipes clean in seconds rather than requiring a full cooler scrubdown
Take Home Message
Optimizing your Big Green Egg experience goes beyond the grill itself; the right accessories can significantly enhance temperature control, maximize cooking space, and improve the final quality of your smoked meats.
From automatic fan controllers for precise, hands-off cooks to vertical rib racks that multiply capacity and insulated bags for perfect resting, these tools address common challenges faced by kamado enthusiasts. Investing in these purpose-built accessories ensures more consistent results and a more enjoyable BBQ journey.
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