Kamado Joe Roasting Accessories: What You Need

Kamado Joe roasting accessories help set up your grill for evenly cooked roasts, crisp vegetables, and other indirect-heat meals. The essentials are a heat deflector, a roasting rack and pan, and a reliable thermometer; together, they create a stable roasting area without requiring a separate oven.

Ingredients

1 Kamado Joe heat-deflector setup, such as the model-compatible ceramic heat deflectors or a compatible heat deflector plate
1 sturdy roasting pan, about 9 × 13 in (23 × 33 cm), or a pan sized to fit your grill with room for airflow
1 roasting rack that fits inside the pan, about 8 × 12 in (20 × 30 cm)
1 instant-read food thermometer, preferably with a probe long enough to reach the center of the food
1 pair of heat-resistant grill gloves
1 drip pan, if your roasting pan does not catch drippings, about 8 in (20 cm) across
1 bag of lump charcoal, about 8 lb (3.6 kg), for a typical roasting session; the amount varies by grill size and cook duration

Instructions

Check fit before lighting. Confirm that the deflectors, pan, and rack are compatible with your Kamado Joe model and fit without touching the grill’s sides or blocking all airflow. Kamado Joe sizes and accessory configurations differ, so check the manufacturer’s model guidance rather than assuming a part fits every grill. The rack should sit securely in the pan.
Prepare the grill for indirect heat. Fill the firebox with lump charcoal and light it according to the grill’s instructions. Once the coals are established, install the heat-deflector setup with heat-resistant gloves and close the lid. Adjust the vents gradually to reach the recipe’s target roasting temperature. Many roasts cook in the 325–375°F (163–191°C) range, but follow the temperature specified for the food you are making. Allow the grill to stabilize before adding the food.
Position the roasting pan. Set the pan and rack on the cooking grate above the deflectors, leaving space around the pan so heat can circulate. If you want to catch drips separately, place a drip pan where it will not interfere with airflow. Do not pour liquid into a hot ceramic deflector or place a cold pan on a very hot surface; sudden temperature changes can damage ceramic or cookware.
Roast with the lid closed. Put the prepared food on the rack, close the lid, and let the grill maintain a steady temperature. Avoid frequent lid opening, which releases heat and can lengthen cooking. The rack promotes airflow around the food, while the pan collects juices for gravy or cleanup. Add charcoal only if needed and follow your grill’s directions for doing so safely.
Check doneness with a thermometer. Insert the thermometer into the thickest part, away from bone and the pan. Use the USDA FSIS safe minimums: poultry, including duck, must reach 165°F (74°C); ground meat 160°F (71°C); fish 145°F (63°C); and whole cuts of beef, pork, veal, lamb, or goat 145°F (63°C), followed by a 3-minute rest. For other foods, use an appropriate reliable recipe and food-safety temperature. A roast’s cooking time depends on its size, shape, starting temperature, and grill conditions, so temperature—not the clock—determines when it is done.
Rest and clean up. Transfer the cooked food to a clean plate or board and rest it as its recipe directs. Turn off the grill by closing the vents and lid, following the manufacturer’s instructions. Let accessories cool completely before handling, washing, or storing them; ceramic parts retain heat for a long time.

Tips

Choose the deflector for your exact grill. A heat-deflector plate or ceramic half-moon deflectors create indirect heat, but sizes and supports vary across Kamado Joe models and generations. Verify compatibility before buying.
Use an oven-safe pan with clearance. Stainless steel or cast iron is generally a practical choice. Avoid glass cookware unless its maker explicitly permits the intended grill temperature and conditions; a ceramic grill’s radiant heat can be intense.
Keep the thermometer separate from the grill gauge. The dome thermometer measures air near the lid, not the food’s center. Use a probe or instant-read thermometer to check doneness, and calibrate or verify it as its instructions recommend.
Do not force a cold cleanup. Never cool hot ceramic with water, and do not lift a deflector bare-handed. Wait until the grill and accessories are fully cool before cleaning or putting them away.

Serving Suggestions

Use this setup for a whole chicken, pork loin, beef roast, or a pan of seasonal vegetables, adjusting the grill temperature and the food’s safe endpoint to the recipe. Serve a roast with potatoes, a crisp salad, or grilled vegetables. Spoon pan drippings over meat only after checking that they are properly cooked, or simmer them in a saucepan to make gravy. If the pan contains browned bits, loosen them with a little stock after the pan is removed from the grill.

Variations

For a raised roasting position, add a compatible grill expander or rack if your model supports one; it can create extra room, but it does not replace the heat deflector. A disposable foil pan can catch drippings, though it is less sturdy and may need support from a heavier pan. For vegetables, skip the roasting rack and spread pieces in a single layer in the pan, turning them as needed. For a crispier result on poultry skin, dry the skin before roasting and avoid crowding the pan; use a recipe that accounts for the grill temperature and safe internal temperature.

Storage and Reheating

Clean and store metal accessories only after they are cool and dry, following the manufacturer’s care directions. Keep ceramic deflectors protected from knocks and sudden temperature changes. Store charcoal in a dry, covered container away from ignition sources and out of children’s reach.

Refrigerate cooked food within 2 hours of cooking, or within 1 hour if the temperature is above 90°F (32°C). Store leftovers in covered, shallow containers and use within 3–4 days, or freeze them for longer storage. Reheat leftovers to 165°F (74°C), checking the center with a food thermometer. Do not store cooked food in the roasting pan at room temperature.

Frequently Asked Questions

Do I need a heat deflector to roast on a Kamado Joe?
For roasting with indirect heat, yes: a compatible deflector separates food from direct flame and helps create an oven-like cooking zone. Follow the specific cooking setup recommended for your model and recipe.

Can I use a regular roasting pan?
Often, if it fits with airflow space and is rated for the grill’s heat. Check the pan maker’s temperature guidance, avoid glass unless explicitly approved for grill use, and do not let the pan touch the grill walls or deflectors.

Is the Kamado Joe dome thermometer enough?
It is useful for monitoring the grill’s air temperature, but it cannot tell you whether the center of a roast is done. Use a separate food thermometer and follow the safe minimum temperature for the food.

Should I put water in the drip pan?
Usually it is not necessary for roasting. A dry pan catches drippings and can be easier to manage. If a recipe calls for liquid, add it to a suitable pan before placing it on the grill, and avoid pouring liquid onto hot ceramic.

Can I leave accessories in the grill after cooking?
They can remain in place while the closed grill cools, provided the manufacturer’s instructions allow it. Do not handle them until fully cool, and protect ceramic pieces from impacts and moisture-related temperature shock.

How long will a roast take?
There is no single reliable time: weight, thickness, starting temperature, grill stability, and the chosen roasting temperature all matter. Use a recipe’s time as an estimate, then confirm doneness at the thickest point with a thermometer.

More recipes to cook

Safety notes: safe minimum internal temperatures from USDA FSIS; raw and undercooked fish guidance from the U.S. FDA. Food safety notes

Spotted an error? Tell us and we will correct it (corrections policy).