It’s hard to beat corn grilled right in the husk. No foil, no boiling, no peeling ahead of time. Just a quick soak, then onto the grill. The husks lock in steam while the corn cooks and pick up a smoky flavor that you can’t get any other way.
Other ways to round out the cookout:
The Keys to Nailing Grilled Corn in the Husk
Three things make or break this recipe. Get these right and you’re set.
- Soak the corn for at least an hour. This isn’t optional. Soaking traps steam inside the husks so the kernels actually cook through, and it keeps the husks from going up in flames on the grill.
- Cook over medium heat, not high. Direct flame will torch the husks before the kernels are done. Medium heat (around 350-400°F) with the lid closed lets the steam do its work.
- Char with the husks pulled back. Once the corn is cooked through, peel the husks back (keep them attached at the base) and put the cobs over direct flame for a minute or two. That’s where the smoky char comes from, not during the main cook.
What You Need
Three ingredients. That’s it.
- Fresh corn in the husk. Look for husks that are bright green and tightly wrapped. The silk peeking out the top should be golden brown and slightly sticky, not dry or brown.
- Butter. Plain salted butter is all you need. A pat melted over a hot ear of corn is hard to top.
- Salt and pepper (or any seasoning you like). Optional but recommended.
How to Grill Corn in the Husk
Start to finish, you’re looking at about an hour and 40 minutes. Most of that is hands-off soak time. Actual grill time is around 30 minutes.
Step 1: Prep the corn
Start with fresh ears in the husk. Look for husks that are bright green and tightly wrapped, with golden brown silk peeking out the top.
Peel back and remove the outer 1-2 layers of husk. Trim the stem if it’s long, but keep most of the husk intact around the cob. Don’t shuck it all the way.
Step 2: Soak in cold water for 1 hour
Drop the cobs into a large bowl, a clean sink, or any container that fits. Cover them with cold water and weigh them down with a plate if they float. Soak for at least an hour.
✦ Short on time? A 30-minute soak will work in a pinch, but the husks may char a little more on the grill and the kernels won’t be quite as steamy. An hour is the sweet spot.
Why soak the corn husks?
Soaking prevents the husks from burning and plays a crucial role in the cooking process. It traps steam inside the husks, which helps cook and soften the corn kernels.
Step 3: Grill over medium heat for 30 minutes
Preheat the grill to medium heat (around 350-400°F). Place the soaked cobs directly on the grates, away from any direct flames.
Close the lid and cook for 30 minutes total, turning every 10 minutes for even cooking.
✦ Keep the lid closed: That trapped heat is what steams the kernels through the husk.
✦ If a husk catches fire, don’t panic. Just move the cob to a cooler part of the grill or use tongs to pat the flame out. The thick outer husk takes the heat, the kernels stay protected.
Step 4: Pull the husks back and char
Once the 30 minutes are up, carefully pull the husks back, keeping them attached at the base. Place the cobs back over direct flame for 1-2 minutes per side, turning as needed for an even char.
✦ This char step is where the smoky, grilled flavor really comes through. Skipping it leaves you with steamed corn, which is fine but not the same.
Step 5: Butter, season, and serve
Pull the cobs off the grill and let them cool for a minute. Peel away any remaining husk and silk (most of it should come off easily at this point). Slather with butter, hit with salt and pepper, and serve hot.
Try it another way
For a Mexican street corn twist, top with crumbled cotija, chili powder, lime juice, and a swipe of mayo(it’s basically my Air Fryer Street Corn on the grill).
Other Ways to Grill Corn
The husk-on method is my favorite, but it’s not the only way to get good grilled corn. Quick rundown if you’ve already shucked yours or want to try something different:
- Husk-off (shucked): Brush the bare cobs with oil, season, and grill directly over medium heat for 10-12 minutes, turning often. You get more char and a little less steaminess.
- Foil-wrapped: Shuck the corn, butter and season it, then wrap each cob in foil. Grill for 20-25 minutes, turning a few times. No char, but the kernels stay buttery and juicy.
If you’ve got the husks on already, stick with the method above. The husk does work that foil tries to imitate.
Storage and Reheating
Grilled corn is best straight off the grill, but leftovers store fine. Leave the husks on (or wrap shucked cobs in plastic) to keep them from drying out.
Storage: Keep leftover cobs in an airtight container in the fridge for 3-5 days.
Reheating on the grill: Toss back on a medium grill for 2-5 minutes, turning to warm through.
Reheating in the oven: Preheat to 350°F. Wrap each cob in foil with a small splash of water and bake for 5-7 minutes.
Reheating in the microwave: Wrap the cob in a damp paper towel and microwave for 1-2 minutes. (The original 3-5 minutes was too long for one cob.)
FAQs
Should you grill corn with the husk on or off?
Both work. Husk-on gives you steamier kernels and a smokier flavor since the husk holds in moisture and picks up grill smoke. Husk-off (shucked) gives you a more direct char but can dry out faster. If you’ve got the husks, leave them on.
How long does corn take to grill in the husk?
Around 30 minutes total over medium heat, turning every 10 minutes. Then another 1-2 minutes per side over direct flame once the husks are pulled back, for the final char.
Do you really need to soak the corn first?
Yes. The soak does two things: it traps steam inside the husk so the kernels cook properly, and it keeps the husks from burning up on the grill. An hour is ideal. Thirty minutes works in a pinch but you’ll lose some steaminess.
What if the husks catch on fire?
It happens, especially if your grill runs hot or the soak was too short. If it does, move the cob to a cooler spot on the grill or tap the flame out with tongs. The thick outer husk is doing exactly what it’s supposed to do, taking the heat so the kernels don’t.
More for the Grill
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How To Grill Corn In The Husk
- Total Time: 1 hour, 40 minutes
- Yield: 6 ears
Description
The easiest way to grill corn on the cob. Soak the cobs in their husks for an hour, then grill over medium heat for juicy, smoky, perfectly cooked kernels every time.
Ingredients
- Fresh ears of corn, in the husk
- Butter, to taste
- Salt, pepper, or seasoning of choice (optional)
Instructions
- Peel back and remove the outer 1–2 layers of husk and trim the stem, leaving most of the husk intact.
- Place the corn in a large bowl or sink of cold water and soak for 1 hour to help prevent burning and promote steaming inside the husk.
- Preheat the grill to medium heat.
- Place the soaked corn on the grill, avoiding direct flames. Close the lid and cook for 30 minutes, turning every 10 minutes for even grilling.
- Once the corn is cooked, carefully pull back the husks, keeping them attached at the base. At this point, you can place the corn directly over the flame to achieve a smoky, charred flavor. Be very careful to keep the husks out of the flame. They will catch fire if they touch the flame. Turn the corn as needed for even charring.
- Remove from the grill, peel off any remaining husk and silk. Butter and season to taste. Serve warm.
- Prep Time: 1 hour, 5 minutes
- Cook Time: 35 minutes
- Category: Side Dish
- Method: Grill
- Cuisine: American
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