Thanksgiving is Thursday, November 26, 2026, and for many households the turkey is the biggest and most stressful thing they cook all year. The good news is that the safety rules are short and clear. The U.S. Department of Agriculture says a whole turkey is safe when it reaches 165 degrees Fahrenheit, measured with a food thermometer in three specific spots. This guide explains how to roast a turkey safely, from oven temperature and roasting times by weight to where to put the thermometer, why the pop-up timer is not enough, how to handle stuffing and how to store leftovers.
If your bird is still frozen, start with our guide on how to thaw a turkey for Thanksgiving 2026, which covers refrigerator and cold-water thawing times.
How to roast a turkey safely: the basics
The USDA Food Safety and Inspection Service (FSIS) consumer guide, Let’s Talk Turkey: A Consumer Guide to Safely Roasting a Turkey, sets out the basic steps:
- Set the oven no lower than 325 F.
- Use a rack in a shallow roasting pan. This lets heat circulate around the bird.
- Remove the giblets from the body and neck cavities after thawing, and cook them separately.
- Cook to a safe minimum internal temperature of 165 F, checked with a food thermometer.
- Let the turkey stand for 20 minutes before carving so the juices set and it carves more easily.
FSIS also suggests a few optional steps: tuck the wing tips under the shoulders for more even cooking, add half a cup of water to the bottom of the pan, and tent the turkey loosely with heavy-duty foil for the first hour to hour and a half if your pan has no lid. Foil can also go on later to prevent overbrowning.
Turkey roasting times by weight
These are the FSIS approximate times for a fully thawed turkey in a 325 F oven. Always confirm with a thermometer, because ovens and birds vary.
| Turkey weight | Unstuffed | Stuffed |
|---|---|---|
| 4 to 8 pounds (breast) | 1 1/2 to 3 1/4 hours | – |
| 8 to 12 pounds | 2 3/4 to 3 hours | 3 to 3 1/2 hours |
| 12 to 14 pounds | 3 to 3 3/4 hours | 3 1/2 to 4 hours |
| 14 to 18 pounds | 3 3/4 to 4 1/4 hours | 4 to 4 1/4 hours |
| 18 to 20 pounds | 4 1/4 to 4 1/2 hours | 4 1/4 to 4 3/4 hours |
| 20 to 24 pounds | 4 1/2 to 5 hours | 4 3/4 to 5 1/4 hours |
FSIS adds that it is safe to cook a turkey from frozen, but it will take at least 50 percent longer than a fully thawed bird. If you go that route, remove the giblet package carefully with tongs or a fork partway through cooking.
To plan how much to buy, FSIS suggests about 1 pound of turkey per person, or 1 1/4 pounds per person for a frozen pre-stuffed turkey.
Where to put the thermometer
This is the step that matters most. FSIS’s food thermometer fact sheet says that when cooking whole poultry, you should check the temperature in three places:
- The innermost part of the thigh
- The innermost part of the wing
- The thickest part of the breast
Avoid touching bone, which can give a false reading. FSIS says every spot should reach 165 F. If you use an oven-safe thermometer that stays in the bird, place it in the thickest part of the inner thigh at the start. Once the thigh reads 165 F, check the wing and breast as well.
Why color is not enough
FSIS says a food thermometer is the only reliable way to know food has reached a safe internal temperature. In a USDA study cited on the same fact sheet, 21 percent of participants relied on visual cues like color to decide whether hamburgers were done, which is not a reliable indicator. The same applies to turkey: golden skin and clear juices do not guarantee the inside is safe.
What about the pop-up timer?
Many turkeys come with a plastic pop-up indicator. FSIS recommends that you also check the thigh, wing and breast with a food thermometer, even if the timer has popped.
Choosing and checking a thermometer
FSIS lists several types, including oven-safe dial thermometers that can stay in the food, digital instant-read thermistors and thermocouples that give a reading in seconds near the end of cooking, and oven-cord and wireless probes designed to remain in the food. Instant-read models are not designed to stay in the turkey while it cooks.
FSIS says most food thermometers read accurately within 2 to 4 degrees F. To check yours, use the ice water method: fill a glass with ice and water, stir, and put the stem at least 2 inches into the water without touching the sides or bottom. After at least 30 seconds, it should read 32 F. If it does not, adjust it according to the manufacturer’s instructions, or replace it.
Stuffing: in the bird or in a dish?
For the safest results, FSIS recommends cooking stuffing separately in a casserole dish. Its guide to turkey basics and stuffing explains why: even if the turkey reaches 165 F in the thigh, wing and breast, the stuffing inside may not have reached a temperature high enough to destroy bacteria.
If you do stuff the turkey, FSIS says to:
- Prepare wet and dry ingredients separately and refrigerate the wet ones. Mix them only right before stuffing.
- Cook any raw meat, poultry or shellfish going into the stuffing first.
- Stuff loosely, about 3/4 cup of stuffing per pound of turkey, and keep the stuffing moist.
- Roast immediately in an oven set no lower than 325 F.
- Check the center of the stuffing with a thermometer. It must reach 165 F. If it has not, keep cooking, and do not remove undercooked stuffing because it can contaminate the cooked meat.
- Let the turkey stand 20 minutes before removing the stuffing and carving.
FSIS also says not to stuff turkeys that will be grilled, smoked, fried or microwaved, and not to buy fresh, retail-stuffed raw turkeys. Frozen pre-stuffed turkeys that carry a USDA or state mark of inspection should be cooked from frozen, following the package directions.
Keep the kitchen clean
FSIS reminds cooks to wash hands, utensils, the sink and anything else that has touched raw turkey or its juices with soap and water. It is also smart to keep raw turkey and its juices away from foods that will not be cooked, like salads and desserts. FSIS’s thermometer guide also suggests washing the thermometer stem in hot, soapy water after each use.
Leftovers and reheating
The FSIS roasting guide sets out simple leftover rules:
- Two-hour rule. Throw away turkey, stuffing and gravy left at room temperature longer than 2 hours, or 1 hour if it is above 90 F.
- Cool quickly. Divide leftovers into smaller portions and refrigerate or freeze them in covered shallow containers.
- Eat within 3 to 4 days. Use refrigerated turkey, stuffing and gravy within that window. Frozen leftovers are best within 2 to 6 months.
- Reheat to 165 F. In the oven, set it no lower than 325 F, and add a little broth or water and cover to keep it moist. In the microwave, cover and rotate food, and check that it reaches 165 F.
Planning sides ahead? Our guide to make-ahead Thanksgiving sides that reheat safely covers fridge times and reheating for casseroles and other dishes.
Questions? Call the USDA hotline
The USDA Meat and Poultry Hotline, 1-888-MPHotline (1-888-674-6854), answers food safety questions. FSIS lists its regular hours as 10 a.m. to 6 p.m. Eastern time, Monday through Friday, and it also takes questions by email at mphotline@usda.gov. Check the FSIS website for any special holiday hours.
Quick checklist for Thanksgiving Day
- Turkey fully thawed, or plan for 50 percent more time if cooking from frozen
- Giblets removed
- Oven at 325 F or higher, turkey on a rack in a shallow pan
- Thermometer checked in ice water
- Stuffing cooked in a dish, or checked at the center to 165 F
- Thigh, wing and breast all at 165 F
- 20-minute rest before carving
- Leftovers in the fridge within 2 hours
If you want to share your holiday with others, see our guide on how to help food banks this Thanksgiving.
