The USDA gives 165 °F for a whole turkey. This guide covers where to put the thermometer, how to set up indirect heat, and how long to rest the bird before carving. It is written for a whole bird on a covered grill.
The 165 °F figure
The USDA chart lists 165 °F for all poultry, including the whole bird. Illinois Extension says a whole turkey is safe when cooked to a minimum internal temperature of 165 °F as measured with a food thermometer. Clemson Extension’s outdoor cookout guide also says to cook all poultry to at least 165 °F.
Where to put the probe
The USDA article says to check the bird in the innermost part of the thigh and wing and in the thickest part of the breast. Illinois Extension says to insert a thermometer in the thickest innermost part of the thigh.
Practical advice: keep the probe tip away from bone, and read the breast and thigh separately rather than averaging them. Practical advice: push the probe in from the side through the thickest part, and do not run it through into the cavity.
Indirect heat with a drip pan
Illinois Extension says grilling a whole turkey or turkey breast requires indirect heat and a drip pan. In its setup, hot coals go on either side of the drip pan. The bird goes breast side down on an oiled V-rack directly over the drip pan.
Practical advice: keep the lid closed as much as you can so the heat stays steady. For zone setup, see how to set up direct and indirect heat zones.
Resting before carving
The USDA article says that, for quality, the turkey should stand for 20 minutes before carving. The USDA chart lists rest times for beef, lamb, and pork steaks, roasts, and chops, and for raw ham, and none for poultry. Practical advice: tent the bird loosely with foil while it rests. For the rest period in more detail, see how to rest meat after grilling.
Common mistakes
- Practical advice: pulling the bird before both the thigh and the breast have been read.
- Practical advice: judging doneness by the color of the juices or skin.
- Practical advice: assuming stuffing inside the bird is safe because the outside is hot. The chart lists stuffing inside poultry with the 165 °F poultry figure.
- Practical advice: treating any reading above the chart figure as a safety problem, since the dark meat is a texture choice past that point.
Limits
This guide gives no cook times. Clemson Extension’s pork guide says using a thermometer is the only reliable way to ensure safety and to determine the doneness of most foods. Practical advice: a clock or a time guide is only a starting point for a bird on the grill, and the thermometer decides when it is done. For poultry at other cuts, see chicken grilling temperature guide.
Practical advice: for a large bird, check the reading in more than one spot, and do not carve until the thermometer reads the final target.
Sources
- USDA FSIS Safe Minimum Internal Temperature Chart for Cooking, reproduced as a PDF by the Virginia Department of Health: vdh.virginia.gov chart PDF, checked 2026-10-08
- USDA FSIS, Brining Safely Will Bring Tender, Flavorful Meat to the Thanksgiving Table (hosted by Wisconsin Extension, Dunn County): dunn.extension.wisc.edu PDF, checked 2026-10-08
- University of Illinois Extension, Grilled Turkey: extension.illinois.edu grilled turkey, checked 2026-10-08
- Clemson University Home and Garden Information Center, Food Safety for Outdoor Cookouts: hgic.clemson.edu food safety for outdoor cookouts, checked 2026-10-08
- Clemson University Home and Garden Information Center, Safe Handling of Pork: hgic.clemson.edu safe handling of pork, checked 2026-10-08
- USDA FSIS original chart: foodsafety.gov safe minimum internal temperatures, figures confirmed in the reproduction above, checked 2026-10-08