How Long To Cook Corn On The Cob On A Gas Grill?
The ideal cooking time for corn on the cob on a gas grill typically ranges from 8 to 15 minutes, depending on whether the corn is grilled directly or indirectly and whether it is cooked in the husk or shucked. Proper grilling involves rotating the corn periodically to ensure even cooking and prevent burning.
The Allure of Grilled Corn: A Summer Staple
Grilling corn on the cob is a quintessential summer activity, transforming a simple vegetable into a smoky, slightly caramelized delicacy. The high heat of a gas grill intensifies the corn’s natural sweetness, creating a flavor profile that’s far superior to boiling or microwaving. Beyond the taste, grilling offers a unique textural contrast – the kernels become tender and juicy, while the edges develop a satisfying char.
Why Choose a Gas Grill for Corn?
While charcoal grills impart a distinctive smoky flavor, gas grills offer greater control and convenience when cooking corn. The ability to precisely adjust the heat allows for consistent results and minimizes the risk of burning. Gas grills also heat up quickly, making them a time-saving option for weeknight dinners. Their even heat distribution ensures that each ear of corn cooks uniformly, preventing some kernels from being overcooked while others remain undercooked.
Preparing Your Corn: Husk On vs. Husk Off
The decision to grill corn with or without the husk is largely a matter of personal preference. Both methods have their advantages:
- Husk On: Soaking the corn in its husk for at least 30 minutes prior to grilling helps to steam the kernels, resulting in a more tender and juicy texture. The husk also provides a layer of protection against the direct heat, preventing burning. To prepare:
- Peel back the husks, remove the silk, and then pull the husks back up around the corn.
- Soak the ears in cold water for at least 30 minutes before grilling.
- Husk Off: Grilling corn without the husk allows for direct contact with the grill grates, resulting in a more pronounced char and smoky flavor. To prevent burning, it’s essential to oil the corn lightly before grilling.
The Grilling Process: Step-by-Step
Whether grilling husk on or husk off, the fundamental steps remain the same:
- Preheat the Grill: Preheat your gas grill to medium heat (around 350-400°F).
- Prepare the Corn: Prepare the corn according to your preferred method (husk on or husk off).
- Grill the Corn:
- Husk On: Place the soaked corn directly on the grill grates. Grill for 15-20 minutes, turning every 5 minutes to ensure even cooking.
- Husk Off: Lightly brush the corn with oil. Place the corn directly on the grill grates. Grill for 8-12 minutes, turning every 2-3 minutes to prevent burning.
- Check for Doneness: The corn is done when the kernels are tender and slightly charred.
- Serve Immediately: Remove the corn from the grill and serve immediately with butter, salt, and your favorite seasonings.
Troubleshooting: Common Grilling Mistakes and Solutions
Even with the best intentions, grilling corn can sometimes go awry. Here are some common mistakes and how to avoid them:
- Burning the Corn: Solution: Lower the grill temperature, turn the corn more frequently, or use the husk-on method.
- Undercooked Corn: Solution: Increase the grilling time, ensure the grill is preheated to the correct temperature, or close the grill lid to trap heat.
- Dry Corn: Solution: Soak the corn in the husk before grilling, brush the corn with oil before grilling husk off, or avoid overcooking.
- Uneven Cooking: Solution: Turn the corn regularly to ensure all sides are exposed to the heat.
Table: Grilling Time Estimates
| Method | Grill Temperature | Grilling Time (approximate) |
|---|---|---|
| Husk On | Medium (350-400°F) | 15-20 minutes |
| Husk Off | Medium (350-400°F) | 8-12 minutes |
| Indirect Husk On | Medium (350-400°F) | 20-25 minutes |
Adding Flavor: Seasonings and Serving Suggestions
Grilled corn is delicious on its own, but a little seasoning can elevate it to new heights. Consider these options:
- Classic: Butter, salt, and pepper.
- Spicy: Chili powder, cumin, and lime juice.
- Herby: Fresh herbs like basil, cilantro, or parsley.
- Cheesy: Parmesan cheese, cotija cheese, or crumbled feta.
FAQs: Grilling Corn on the Cob Like a Pro
How do I tell if my corn on the cob is done on the grill?
The best way to tell if corn on the cob is done is to test a kernel. Carefully peel back a small portion of the husk (if grilling husk on) and poke a kernel with a fork. If it is tender and releases milky juice, it’s done. For husk-off grilling, look for a slight char and test a kernel directly.
Can I use aluminum foil to grill corn on the cob?
Yes, grilling corn on the cob wrapped in aluminum foil is an option. This method essentially steams the corn, creating very tender results. Wrap each ear in foil with a pat of butter and your favorite seasonings, then grill for about 15-20 minutes.
What is the best temperature for grilling corn on the cob?
Medium heat (around 350-400°F) is generally considered the best temperature for grilling corn on the cob. This allows the corn to cook through without burning the outside. Using indirect heat can also be beneficial for husk-on grilling.
Should I soak my corn on the cob before grilling?
Soaking corn on the cob in its husk for at least 30 minutes before grilling is recommended if you are grilling it in the husk. Soaking helps to prevent the husk from burning and keeps the corn moist.
Can I use olive oil instead of butter on the corn?
Yes, olive oil is a perfectly acceptable substitute for butter. Brush the corn lightly with olive oil before grilling to prevent it from sticking to the grates and to add a subtle flavor.
How do I grill corn on the cob using indirect heat?
To grill corn on the cob using indirect heat, preheat your grill with burners on one side only. Place the corn on the unheated side of the grill, close the lid, and grill for about 20-25 minutes, turning occasionally. This method is ideal for husk-on corn, as it prevents burning and ensures even cooking.
Is it better to grill corn with the husk on or off?
The choice between grilling corn with the husk on or off is a matter of personal preference. Husk-on grilling results in a more steamed and juicy corn, while husk-off grilling produces a more charred and smoky flavor.
How do I prevent my corn on the cob from drying out on the grill?
To prevent corn on the cob from drying out on the grill, soak it in the husk before grilling or brush it with oil if grilling husk off. Also, avoid overcooking the corn.
Can I grill frozen corn on the cob?
While not ideal, you can grill frozen corn on the cob. Thaw it slightly before grilling and expect a longer cooking time. The texture might be slightly different compared to fresh corn.
How can I add a smoky flavor to my grilled corn on the cob?
To add a smoky flavor to your grilled corn on the cob, use wood chips in a smoker box or wrap. Hickory or mesquite chips are excellent choices. Even if you don’t have a smoker box, you can create a makeshift one by wrapping wood chips in aluminum foil and poking holes in it. Place the foil pack directly on one of the burners under the grates.
How long does grilled corn on the cob last?
Grilled corn on the cob is best enjoyed immediately. However, you can store leftover grilled corn in the refrigerator for up to 3 days. Reheat it in the microwave, oven, or on the grill.
Can I freeze grilled corn on the cob?
Yes, you can freeze grilled corn on the cob. Allow it to cool completely, then cut the kernels off the cob and store them in freezer-safe bags or containers. Frozen grilled corn can last for up to 8-12 months.