🇬🇧 UK · kg/°C🇺🇸 US · lb/°F
🍽️ Cooking guide

How Long to Roast a Chicken at 350°F

At 350°F (175°C), roast a whole chicken for about 20 minutes per pound plus 15 minutes. A 4 lb bird takes roughly 1 hour 20 minutes; a 5 lb bird about 1 hour 40 minutes. Cook to an internal temperature of 165°F.

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Chicken roasting times at 350°F

WeightTime at 350°FInternal temp
3 lb (1.4 kg)1 hr165°F
4 lb (1.8 kg)1 hr 20 min165°F
5 lb (2.3 kg)1 hr 40 min165°F
6 lb (2.7 kg)2 hr165°F
🌡️ Whatever the time, doneness is decided by the internal temperature — check it with a meat thermometer.

🌡️ Stop guessing — check the real temperature

A fast digital meat thermometer is the only way to know your roast is safely and perfectly cooked. Pull it at the exact internal temperature, every time.

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Frequently Asked Questions

About 20 minutes per pound plus 15 minutes — a 4 lb chicken takes roughly 1 hour 20 minutes at 350°F, to 165°F internal.
Yes. 350°F gives even cooking. For crisper skin, finish the last 10 minutes at 425°F.

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