Turkey & Roast Cooking Time Calculator
By Santaji GadepatilinUpdated October 27, 2026
calculated
minutes
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How to use this calculator
Choose the meat, then enter its weight. The approximate cooking time and suggested resting time are calculated.
Example
A 6 kg unstuffed turkey: 6 × 40 = 240 minutes = 4 hours, then rest about 30 minutes.
Safe internal temperatures
| Meat | Minimum internal temperature |
|---|---|
| Poultry | 74 °C (165 °F) |
| Pork | 63 °C (145 °F) + 3 min rest |
| Beef/lamb steaks and roasts | 63 °C (145 °F) + 3 min rest |
| Minced meat | 71 °C (160 °F) |
Source: US FoodSafety.gov. Times are estimates — ovens, shapes and starting temperatures vary, so use a meat thermometer.
Frequently asked questions
How long does a turkey take to cook?
As a guide, about 40 minutes per kg (18–20 min per lb) at 180 °C for an unstuffed bird. Always check the internal temperature.
What temperature should cooked poultry reach?
74 °C (165 °F) in the thickest part of the thigh and the stuffing.
Why rest the meat?
Juices redistribute and the temperature evens out, so the meat is juicier and easier to carve.