Smoking times
How long to smoke a whole chicken at 350°F
Mike Ross · How we research · Updated 2026-08-30
At 350°F you are roasting
This is worth saying before any number, because it changes what to expect. USDA’s guidance for smoking is that a thermometer should monitor the air temperature so that the heat stays between 225 and 300°F throughout the cooking process. Its separate instruction for roasting a bird is to set the oven no lower than 325°F.
350°F is above both. You can absolutely cook a chicken there with smoke in the chamber, and it will taste of smoke — but it will behave like a roast: faster, drier skin, and none of the long low-heat window that low-and-slow depends on.
USDA’s published times at 350°F
As USDA prints them — totals for a whole bird, not a rate.
| Bird | Weight | Roasting at 350°F |
|---|---|---|
| Whole broiler-fryer | 3 to 4 lb | 1¼ to 1½ hours |
| Whole roasting hen | 5 to 7 lb | 2 to 2¼ hours |
Unstuffed. If stuffed, add an additional 15 to 30 minutes. USDA FSIS — Chicken from Farm to Table, approximate cooking times.
Why there is no hours-per-pound figure here
Every other page in this section gives a rate. This one does not, and the reason is in USDA’s own two rows.
Turn them into hours per pound and the low end of the broiler-fryer band is about 0.31 while the high end of the roasting hen band is about 0.5. No single rate reproduces both, because a 3 lb broiler and a 7 lb roasting hen are different animals rather than one animal scaled up. Averaging them would produce a figure describing neither bird while looking like a citation.
So the totals stay as totals. If your bird falls between the two bands, the honest guidance is to plan from the longer one and measure.
If you actually want to smoke it
Our charted figures stop at 325°F, which is where the published hours-per-pound rates stop. Those are the temperatures inside USDA’s smoking band, and each has a page per weight:
- How long to smoke a whole chicken at 275°F — the per-pound rate and every charted weight.
- How long to smoke a whole chicken at 300°F — the per-pound rate and every charted weight.
- How long to smoke a whole chicken at 325°F — the per-pound rate and every charted weight.
Whichever temperature you pick, the finish line does not move: a safe minimum internal temperature of 165°F, measured in the thickest part of the thigh. USDA FSIS Safe Minimum Internal Temperature Chart.
Common questions
- How long to smoke a whole chicken at 350°F?
- USDA publishes 1¼ to 1½ hours for a 3 to 4 lb broiler-fryer and 2 to 2¼ hours for a 5 to 7 lb roasting hen, unstuffed, at 350°F. It publishes those as totals per bird rather than as an hours-per-pound rate, because the two bands do not describe one bird scaled up.
- Is 350°F too hot to smoke a chicken?
- It is above the range USDA gives for smoking. Its guidance is that the air temperature in the smoker stays between 225 and 300°F throughout the cook. At 350°F you are roasting with smoke present, which is a legitimate way to cook a chicken but will not behave like a low-and-slow cook.
- What temperature should a whole chicken be pulled at?
- A safe minimum internal temperature of 165°F, which is a food-safety requirement rather than a preference. Thighs take well to 175°F. Measure in the thickest part of the thigh, away from the bone.
- Why is there no hours-per-pound figure for 350°F?
- Because USDA does not publish one and the two bands it does publish cannot be reduced to one. The low end of the broiler-fryer band works out at about 0.31 hours per pound and the high end of the roasting hen band at about 0.5. Inventing a single rate between them would misrepresent the source while looking like a citation.