CookingBrilliant

Thanksgiving dinner planner

How long to thaw a turkey

In the fridge, allow

24 hours for every 4 to 5 lb

So a 16 to 20 lb turkey needs 4 to 5 days. Short of time? Cold water takes about 30 minutes per lb.

In the fridge

TurkeyFridge (40°F or below)
4 to 12 lb1 to 3 days
12 to 16 lb3 to 4 days
16 to 20 lb4 to 5 days
20 to 24 lb5 to 6 days

In the refrigerator (40°F or below), allow approximately 24 hours for every 4 to 5 pounds. Keep it in its original wrapper on a tray to catch drips. A thawed turkey can stay in the refrigerator for 1 to 2 days.

In cold water

TurkeyCold water
4 to 12 lb2 to 6 hours
12 to 16 lb6 to 8 hours
16 to 20 lb8 to 10 hours
20 to 24 lb10 to 12 hours

In cold water, allow approximately 30 minutes per pound. Wrap it securely, submerge it in cold tap water and change the water every 30 minutes. Cook it immediately after thawing. Don't refreeze.

Forgot to thaw it?

You can roast it from frozen. USDA says it takes at least 50 percent longer than the usual times, and the giblet packages have to come out during cooking. Lift them out carefully with tongs or a fork.

The Thanksgiving dinner planner works out the day and time to start thawing yours. Defrosting in kilos? See the UK defrosting guide.

Times, temperatures and thawing advice from the USDA Food Safety and Inspection Service, Let's Talk Turkey: A Consumer Guide to Safely Roasting a Turkey (updated 2023-11-17), checked 2026-10-25. USDA's times assume a fully thawed turkey in an oven set to 325°F.