Figuring out how long for corn on the cob on grill can seem tricky, especially if you’re new to grilling. You want that perfect tender, sweet corn, not something burnt or undercooked. It’s a common question because grilling times can change based on a few simple things.
Don’t worry, it’s super easy once you know the basic steps. We’ll walk you through it step-by-step so you can grill amazing corn every time. Get ready to learn the simple secrets to grilling perfect corn.
Grilling Corn On The Cob A Simple Guide
Grilling corn on the cob is a fantastic way to enjoy this summer favorite. The smoky flavor from the grill adds something special you just can’t get from boiling or steaming. Many people wonder how long for corn on the cob on grill to get it just right.
It’s not as complicated as you might think! With a few simple tips and tricks, you’ll be grilling delicious corn like a pro in no time. Let’s get started on making your grilling experience a success.
Prep Is Key For Delicious Grilled Corn
Before you even think about how long for corn on the cob on grill, proper preparation is super important. This step can make a big difference in how your corn turns out. There are a few ways to prepare your corn for the grill, each offering a slightly different result and grilling time.
Grilling Corn In The Husk
Grilling corn in its husk is a very popular method. It helps keep the corn moist and prevents it from drying out on the grill. It also adds a nice steamy, tender texture.
Step 1 Soak The Corn
First, you need to soak your corn. This is important even though you are grilling it in the husk. Soaking the husks helps them steam the corn inside and prevents the husks from burning too quickly.
Soak the corn in cold water for at least 30 minutes. Some people soak it for an hour or even longer for very dry corn. Make sure the husks are completely submerged.
Step 2 Remove Excess Silk
After soaking, you can pull back the husks slightly and remove any loose silk. You don’t need to pull the husks all the way off. Just get rid of the fuzzy bits.
Then, pull the husks back up to cover the corn kernels. You can tie the husks together with a piece of kitchen twine or a spare husk if they don’t stay put.
Step 3 Grilling Time For Husked Corn
Now for the big question: how long for corn on the cob on grill when it’s in the husk? You’ll want to grill it over medium heat. This means the grill temperature should be around 375-400°F (190-200°C).
Grill the corn for about 15 to 20 minutes. Turn it every 5 minutes or so to ensure it cooks evenly on all sides. You’ll know it’s done when the husks look a bit charred and the corn feels firm through the husks.
Be careful when you remove it from the grill. Let it cool for a few minutes before carefully peeling back the husks. The corn should be tender and perfectly cooked.
Grilling Corn Without The Husk (Directly On The Grill)
Grilling corn directly on the grill, often called “naked” corn, gives you a nice char and a slightly firmer texture. This method requires a bit more attention but is also very rewarding.
Step 1 Shuck And Clean The Corn
Completely remove the husks and silks from the corn. Pull them all off. You can use a paper towel or a brush to get off any stubborn silks.
Step 2 Oil The Corn
Lightly brush or toss the corn with oil. Olive oil or a neutral cooking oil works well. This helps prevent sticking and adds a little extra flavor.
You can also add salt and pepper at this stage if you like.
Step 3 Grilling Time For Naked Corn
So, how long for corn on the cob on grill when it’s bare? Again, you’re looking for medium heat, about 375-400°F (190-200°C).
Grill the corn for about 10 to 12 minutes. You will need to turn it often, about every 2 to 3 minutes. You want to get a nice char on all sides.
The kernels should look tender and slightly browned.
This method cooks a bit faster than corn in the husk. Keep an eye on it to prevent burning. It’s delicious with butter and your favorite seasonings.
Grilling Corn In Foil Wraps
Using foil is another great way to grill corn. It keeps the corn moist and allows you to add butter and seasonings right into the packet, infusing flavor as it cooks.
Step 1 Prepare The Corn
You can either shuck the corn completely or leave the husks on for this method. If you leave husks on, you can remove some of the excess silk.
Place each ear of corn on a piece of aluminum foil large enough to wrap it securely. Add a tablespoon or two of butter, some salt, and pepper to each ear. You can also add herbs like chives or parsley.
Step 2 Wrap The Corn
Bring the foil up and around the corn and seal it tightly at the top. Make sure there are no gaps where steam can escape. You are creating a sealed packet.
Step 3 Grilling Time For Foil Wrapped Corn
For corn wrapped in foil, you can use a slightly higher heat, medium-high, about 400-425°F (200-220°C).
Grill the foil packets for about 15 to 20 minutes. Since the corn is essentially steaming inside the foil, it takes a similar amount of time to cook through.
You don’t need to turn these packets as often, but giving them a flip halfway through can help ensure even cooking. They are done when the corn is tender when poked through the foil (carefully!).
Factors Affecting Grilling Time
The answer to how long for corn on the cob on grill isn’t always the same. Several factors can influence the cooking time. Knowing these will help you adjust your grilling.
Grill Temperature
This is the most important factor. A hotter grill will cook corn faster, but you risk burning the outside before the inside is cooked. A cooler grill will take longer.
Always aim for medium heat (375-400°F or 190-200°C) for most methods. If your grill runs hotter, you may need to reduce the cooking time slightly or move the corn to a cooler part of the grill.
Corn Size And Thickness
Larger, thicker ears of corn will naturally take a little longer to cook than smaller, thinner ones. You might need to add a few extra minutes for those big ears.
Starting Temperature Of The Corn
Corn straight from the refrigerator will take longer to cook than corn that has been sitting at room temperature for a bit. If your corn is very cold, factor in an extra minute or two.
Your Grill’s Hot Spots
Most grills have hot spots where the heat is more intense. Turning the corn frequently helps to cook it evenly and avoid burning in these areas. If you notice one ear cooking much faster, move it to a cooler zone.
Method Of Grilling
As we’ve discussed, the way you prepare your corn (in husk, naked, or in foil) affects how long it cooks. Corn directly on the grill cooks fastest because it’s exposed to the heat. Corn in the husk or foil steams itself, which can take a bit longer but results in very tender corn.
Tips For Perfect Grilled Corn
Here are some extra tips to make your grilled corn absolutely delicious:
- Use fresh corn. The fresher the corn, the sweeter and more tender it will be.
- Don’t overcook it. Overcooked corn can become tough and dry. It’s better to slightly undercook and add a minute or two than to burn it.
- Experiment with seasonings. Beyond butter, salt, and pepper, try chili powder, lime juice, garlic powder, or even a sprinkle of Parmesan cheese.
- Let it rest briefly. After grilling, let the corn sit for a couple of minutes before eating. This helps the juices settle.
- When grilling in the husk, you can try adding a little water or broth to the husks before sealing them for extra moisture.
Frequently Asked Questions
Question: How long should corn on the cob be grilled in foil?
Answer: Corn on the cob grilled in foil typically takes about 15 to 20 minutes over medium-high heat (400-425°F or 200-220°C). Seal the corn well in foil with butter and seasonings for best results.
Question: How do you know when grilled corn on the cob is done?
Answer: You’ll know it’s done when the kernels are tender and slightly plump. If it’s in the husk, the husks will look charred. For naked corn, you’ll see nice grill marks and tender kernels.
A toothpick or fork should easily pierce the kernels.
Question: Can I grill corn on the cob if I don’t have time to soak it in the husk?
Answer: Yes, you can. While soaking helps prevent the husks from burning too fast, you can grill corn in its husk without soaking if you watch it closely. Turn it frequently to avoid burning and accept that the husks may get more charred.
Question: What temperature is best for grilling corn on the cob?
Answer: The ideal temperature for grilling corn on the cob is medium heat, typically between 375-400°F (190-200°C). This allows the corn to cook thoroughly without burning too quickly.
Question: How long does it take to grill corn on the cob directly on the grill?
Answer: Grilling corn directly on the grill (naked) takes about 10 to 12 minutes. You need to turn it very frequently, about every 2 to 3 minutes, to get a nice char on all sides and cook it evenly.
Final Thoughts
Knowing how long for corn on the cob on grill is about understanding simple heat and time. Whether you grill it in its husk, directly on the grates, or wrapped in foil, 15-20 minutes at medium heat is a great starting point. Adjust based on your grill and corn size.
Enjoy your perfectly grilled corn!