Grilling corn on the cob is a summer staple, but knowing exactly how long to grill it for perfectly charred kernels and sweet flavor can be tricky. This guide offers a guaranteed method to achieve perfectly grilled corn every time, regardless of your grill type or corn size.
Understanding the Variables: Why "How Long" Isn't a Simple Answer
The time it takes to grill corn depends on several factors:
- Grill Temperature: A high-heat grill will cook corn faster than a low-heat grill.
- Corn Size and Maturity: Larger ears of corn will naturally take longer to cook than smaller ones. Overly mature corn may require slightly longer grilling time.
- Grilling Method: Are you grilling directly on the grates, in foil, or using a grilling basket? Each method affects cooking time.
The Guaranteed Method: The "Feel Test" and Visual Cues
Forget rigid timelines! The best way to determine doneness is by combining the feel test with visual cues. This method works for gas grills, charcoal grills, and even smokers.
1. The Feel Test: The Key to Perfectly Grilled Corn
Once the corn is heated through, gently press on a kernel. It should be tender but still slightly firm. Avoid overcooked, mushy kernels. This feel test is far more accurate than relying solely on a timer.
2. Visual Cues: Char and Color
Look for beautiful grill marks and slightly charred kernels. The corn should have a rich golden-brown color, indicating it's reached peak deliciousness. Don't be afraid of some nice char; it adds fantastic flavor.
Step-by-Step Guide to Grilling Corn to Perfection
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Prepare the Corn: Remove the husks and silks from the corn. You can leave the corn in the husk for a more smoky flavor, but it will increase cooking time and might require additional attention to prevent burning. If using the husk, soak them in water for at least 30 minutes to prevent them from burning.
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Preheat Your Grill: Preheat your grill to medium-high heat (around 375-400°F). Clean the grates to prevent sticking.
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Grill the Corn: Place the corn on the preheated grill grates. If using a grill basket or foil packets, adjust the cooking time accordingly. Grill for approximately 8-12 minutes, turning every 2-3 minutes to ensure even cooking and charring.
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The Feel Test: After 8 minutes, start checking the kernels using the feel test. Continue grilling and rotating until they reach the desired tenderness.
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Serve Immediately: Remove the corn from the grill and serve immediately. Enjoy with your favorite toppings like butter, salt, pepper, chili powder, or cotija cheese.
Troubleshooting Common Grilling Mistakes
- Burnt Corn: If your corn is burning too quickly, reduce the grill temperature or move the corn to a less-hot area of the grill.
- Undercooked Corn: If the kernels are still tough, continue grilling, checking frequently with the feel test.
- Uneven Cooking: Rotate the corn regularly to ensure even cooking and charring on all sides.
By following this method, combining the feel test with visual cues, you'll achieve perfectly grilled corn every single time. Happy grilling!
