13 lb Turkey Cooking Time at 325°F (Stuffed & Unstuffed)

13 lb unstuffed turkey3 h – 3 h 45 min at 325 °F
Oven temperature
325 °F (165 °C)
Roasting time
3 h – 3 h 45 min
Done when
165 °F (74 °C) in the thickest part of the breast, innermost thigh and wing
Thaw in the fridge
3 days (about 1 day per 4–5 lb)
Thaw in cold water
6.5 hours (30 min per lb, change water every 30 min)
Rest before carving
20–30 minutes

Times follow USDA roasting guidance for a fully thawed turkey at 325 °F. Stuffing must also reach 165 °F. Always confirm doneness with a food thermometer — time is only a guide.

13 lb turkey: 3 h – 3 h 45 min at 325 °F

Roast a 13 lb unstuffed turkey for 3 h – 3 h 45 min at 325 °F, until it reaches 165 °F in the thickest part of the breast, thigh and wing.

Step by step

  1. Thaw it in the refrigerator for about 3 days.
  2. Preheat the oven to 325 °F (165 °C).
  3. Roast unstuffed for the time above, or 3 h 30 min – 4 h at 325 °F if stuffed.
  4. Check that the breast, thigh and wing reach 165 °F (74 °C), then rest 20–30 minutes.

Planning a 5:00 PM dinner? Put a 13 lb unstuffed turkey in a 325 °F oven by about 12:38 PM — that allows roughly 3.38 hours of roasting (about 16 minutes per pound), 30 minutes of resting and a little time for preheating. Start checking the temperature 30 minutes before the shortest time. A 13 lb bird gives about 7.2 lb of cooked meat, enough for 8 people with leftovers or 13 without.

Details

Unstuffed at 325 °F
3 h – 3 h 45 min
Stuffed at 325 °F
3 h 30 min – 4 h
Thaw in fridge
3 days
Thaw in cold water
6.5 hours
Feeds
8–13 people
Weight in kg
5.9 kg

How it works

Turkey times follow USDA guidance for a fully thawed bird roasted at 325 °F. Time is only a guide — ovens, pans and how cold the turkey is when it goes in all make a difference — so always check with a food thermometer. The turkey is safe at 165 °F in the thickest part of the breast, the innermost thigh and the wing; carryover heat during resting keeps it juicy.

Nearby values

Turkey weightUnstuffed time
9 lb2 h 45 min – 3 h
10 lb2 h 45 min – 3 h
11 lb2 h 45 min – 3 h
12 lb2 h 45 min – 3 h
13 lb3 h – 3 h 45 min
14 lb3 h – 3 h 45 min
15 lb3 h 45 min – 4 h 15 min
16 lb3 h 45 min – 4 h 15 min
17 lb3 h 45 min – 4 h 15 min

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Frequently asked questions

How long do I cook a 13 lb turkey?

3 h – 3 h 45 min unstuffed at 325 °F.

How long does a 13 lb turkey take to thaw?

About 3 days in the fridge, or 6.5 hours in cold water.

How many people does a 13 lb turkey feed?

About 8 to 13 people, allowing 1–1½ lb per person.

What temperature should turkey reach?

165 °F (74 °C) in the breast, thigh and wing.

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