Smoked Corn on the Cob: Easy Guide (2026)

Q: How long does smoked corn on the cob take?

60–75 minutes at 250°F husk-on, 45–60 minutes husked, or up to 90 minutes at 225°F beside slower meats.

Q: Do you need to soak corn before smoking?

No — at 250°F the husk won't burn, and skipping the soak lets kernels absorb more smoke.

Q: Can you smoke frozen corn on the cob?

Yes. Thaw, pat dry, butter, and smoke husked at 250°F for 45–60 minutes.

Q: What wood is best for smoked corn?

Apple, cherry, or pecan. Corn absorbs smoke fast, and heavy mesquite turns bitter within an hour.

Smoked corn on the cob turns the simplest side dish at the cookout into the one people ask about. An hour of gentle smoke concentrates the corn’s sugar and layers wood flavor into every kernel, and a butter baste at the end finishes the job. No boiling water, no timing stress — the smoker does the work while your main cook rolls on.

This guide covers husk-on versus husk-off smoking, temperatures and times, seasoning butters, and how to cook smoked corn on the cob alongside whatever else is already on the grate.

Husk On or Husk Off for Smoked Corn on the Cob?

Both work; they produce different results. Husk-on steams the corn in its own moisture, keeping kernels plump and juicy with a mild smoke note. Husk-off exposes the kernels directly to smoke and dry heat, producing deeper flavor, light caramelization, and a little chew at the surface.

The best of both: peel the husk back without removing it, strip the silk, butter the kernels, then fold the husk loosely back over. You get smoke penetration and moisture protection at once. Pit Boss uses a similar approach in its corn on the cob recipe.

Smoked corn on the cob finished with seasoned butter and herbs — Image courtesy of Oklahoma Joes

How to Make Smoked Corn on the Cob

Pick fresh ears. Bright green husks, tacky silk, and plump kernels through the husk. Fresh summer corn carries the sugar that smoke amplifies.
Prep. Peel husks back, remove silk, and brush kernels with melted butter, salt, and pepper. Fold husks back over, or go fully husked for maximum smoke.
Smoke at 250°F. Set ears directly on the grate for 60–75 minutes, rotating once halfway.
Baste. In the last 15 minutes, peel husks clear and brush again with seasoned butter.
Finish hot (optional). Two minutes per side over high heat adds char stripes and a roasted edge.

Smoked Corn on the Cob: Time and Temperature

Method	Smoker Temp	Time	Result
Husk on	250°F	60–75 min	Juicy, mild smoke
Husk off	250°F	45–60 min	Deep smoke, light char
Share-the-smoker	225°F	75–90 min	Cooks beside low-and-slow meats

Corn is forgiving. Kernels are done when they turn glossy and give slightly under a fingernail press — there is no internal temperature to chase, which makes smoked corn on the cob the easiest thing on the pit all day. Sweet corn even earns a spot in the USDA’s seasonal produce guide for peak summer eating.

Butter Variations That Earn Their Spot

Plain salted butter is the baseline. From there: chili-lime butter with a dusting of cotija turns smoked corn on the cob into street-corn territory. Garlic-herb butter with parsley and chives suits a steak dinner. Honey butter with smoked paprika doubles down on the sweet-smoke angle. Mix any of these a day ahead and keep them soft at cook time.

Fitting Corn into a Full Smoker Menu

Smoked corn on the cob shares grate space gracefully. At 225–250°F it cooks happily beside pork belly burnt ends, smoked chicken wings, or a rack of baby back ribs. Round out the sides with smoked mac and cheese and smoked baked beans, and you have a full plate without lighting a second appliance. For holiday spreads, our 4th of July cookout menu slots corn right in.

Smoked Corn on the Cob FAQ

How long does smoked corn on the cob take?

60–75 minutes at 250°F with the husk on, or 45–60 minutes husked. At 225°F alongside slower meats, allow up to 90 minutes.

Do you need to soak corn before smoking?

No. Soaking helps over open flame, where husks can ignite, but at 250°F in a smoker the husk will not burn. Skipping the soak also lets the kernels take on more smoke.

Can you smoke frozen corn on the cob?

Yes. Thaw it first, pat dry, butter, and smoke husked at 250°F for 45–60 minutes. Fresh summer corn still wins on sweetness, but thawed cobs take smoke well.