How Long Does Corn Take to Cook on the Grill?
Grilling corn on the cob is a summer staple, and the ideal cooking time depends on whether you’re grilling it in the husk or shucked. Generally, corn in the husk takes 15-20 minutes over medium heat, while shucked corn requires just 8-10 minutes, ensuring juicy, tender kernels every time.
The Allure of Grilled Corn: A Summertime Tradition
Grilled corn is more than just a side dish; it’s a quintessential summer experience. The smoky char from the grill adds a layer of complexity to the naturally sweet flavor of the corn, making it a favorite for backyard barbecues, picnics, and casual weeknight dinners. But nailing the perfect grilled corn requires understanding the nuances of the grilling process.
Grilling Corn: Husked vs. Shucked – A Crucial Choice
The first step in grilling corn is deciding whether to grill it in the husk or shucked. This choice dramatically impacts the cooking time and the final flavor and texture.
- Husked Corn: Grilling corn in the husk steams the kernels, resulting in a tender, juicy, and slightly sweet flavor. The husk protects the corn from direct heat, preventing burning and ensuring even cooking.
- Shucked Corn: Shucked corn develops a more pronounced char and smoky flavor. Grilling it directly exposes the kernels to the heat, caramelizing the natural sugars and creating a slightly crispy texture.
Grilling Corn in the Husk: The Steaming Sensation
Grilling corn in the husk is a forgiving method that minimizes the risk of burning. Here’s the process:
- Soak the corn: Submerge the unhusked corn in cold water for at least 30 minutes to prevent the husks from burning. This also helps steam the corn from the inside.
- Prepare the grill: Preheat the grill to medium heat (350-450°F).
- Grill the corn: Place the soaked corn directly on the grill grates.
- Cook and rotate: Cook for 15-20 minutes, turning occasionally to ensure even cooking.
- Check for doneness: The corn is ready when the kernels are tender and easily pierced with a fork.
- Remove and serve: Carefully remove the corn from the grill, pull back the husks, and silk. Add butter, salt, pepper, or any desired toppings.
Grilling Shucked Corn: The Smoky Char
Grilling shucked corn requires more attention to prevent burning but offers a more intense smoky flavor.
- Prepare the corn: Remove the husks and silk from the corn.
- Optional: Butter and Season: Lightly brush the corn with melted butter or oil and season with salt, pepper, or your favorite spices.
- Prepare the grill: Preheat the grill to medium heat (350-450°F).
- Grill the corn: Place the shucked corn directly on the grill grates.
- Cook and rotate: Cook for 8-10 minutes, turning frequently to prevent burning and ensure even cooking.
- Check for doneness: The corn is ready when the kernels are tender and slightly charred.
- Remove and serve: Remove the corn from the grill and serve immediately with your favorite toppings.
Common Mistakes and How to Avoid Them
Grilling corn seems simple, but several common mistakes can ruin the experience:
- Not soaking the husks (for husked corn): Dry husks will burn quickly, creating a smoky mess. Soaking ensures they stay moist and protect the corn.
- Overcooking the corn: Overcooked corn becomes dry and tough. Check for doneness by piercing a kernel with a fork.
- Using too high heat: High heat will burn the outside of the corn before the inside is cooked. Medium heat is ideal.
- Not rotating the corn: Failure to rotate the corn will result in uneven cooking.
Grilled Corn: Nutritional Benefits
Corn is a good source of fiber, which aids in digestion. It also contains antioxidants, vitamins, and minerals that contribute to overall health. Grilling preserves these nutrients while enhancing the flavor.
| Nutrient | Benefit |
|---|---|
| Fiber | Aids digestion, promotes satiety |
| Vitamin C | Boosts immune system, antioxidant |
| Magnesium | Supports nerve and muscle function |
| Potassium | Regulates blood pressure |
Frequently Asked Questions About Grilling Corn
How do I know when the corn is done?
The best way to check for doneness is to pierce a kernel with a fork. If it’s tender and juicy, the corn is ready. For husked corn, you can peel back a small portion of the husk to check. Don’t overcook the corn, or it will become dry and tough.
Can I grill frozen corn on the cob?
Yes, you can grill frozen corn on the cob. However, you may need to increase the cooking time by a few minutes. Thawing the corn slightly before grilling can help ensure more even cooking. If grilling in the husk, ensure the husk is fully thawed.
What’s the best way to season grilled corn?
The possibilities are endless! Classic butter, salt, and pepper are always a good choice. Experiment with chili powder, lime juice, cilantro, cotija cheese, parmesan cheese, garlic powder, or smoked paprika.
Should I oil the grill grates before grilling corn?
Yes, lightly oiling the grill grates can help prevent the corn from sticking, especially when grilling shucked corn. Use a high-heat oil like vegetable or canola oil.
Can I use a gas or charcoal grill?
Yes, both gas and charcoal grills work well for grilling corn. Charcoal grills tend to impart a more smoky flavor. Adjust the heat as needed to maintain medium heat.
How do I prevent my corn from drying out on the grill?
Soaking the husks before grilling is crucial for husked corn. For shucked corn, basting with melted butter or oil during grilling can help retain moisture. Avoid overcooking.
What’s the best type of corn for grilling?
Fresh, sweet corn is the best choice for grilling. Look for corn with plump, milky kernels and bright green husks. The fresher the corn, the sweeter and more flavorful it will be.
How long can I store grilled corn?
Grilled corn can be stored in the refrigerator for up to 3-4 days. Wrap it tightly in plastic wrap or store it in an airtight container. Reheat in the microwave, oven, or on the grill.
Can I grill corn without any husks at all?
Yes, you can. This will result in a very charred, smoky flavor. Be sure to watch it carefully and turn it frequently to prevent burning. Basting with butter is essential.
Is it necessary to remove the silk from the corn before grilling in the husk?
No, it’s not necessary. The silk will steam along with the corn. It’s easier to remove the silk after grilling.
Can I grill corn directly on a campfire?
Yes, you can grill corn directly on a campfire, but it requires more attention and careful monitoring. Use tongs to turn the corn frequently and avoid placing it directly in the flames. Soaking the husks is essential.
What’s the best way to reheat grilled corn?
The best way to reheat grilled corn is to wrap it in foil and heat it in the oven at 350°F (175°C) for about 10-15 minutes. You can also reheat it in the microwave, but it may become slightly soggy. For shucked corn, a quick reheat on the grill can restore some of the smoky flavor.