How Long To BBQ Corn On The Cob? Your Ultimate Grilling Guide
The perfect grilled corn on the cob requires careful attention to heat and time. Generally, grilling corn in the husk takes 15-20 minutes over medium heat, while grilling corn directly on the grill takes only 8-10 minutes, frequently turning it for even cooking.
The Allure of Grilled Corn: A Summertime Staple
Grilled corn on the cob is a quintessential summer dish, enjoyed for its sweet, smoky flavor and simple preparation. It’s a versatile side dish that complements almost any grilled entree, from burgers and hot dogs to chicken and steak. But achieving that perfect balance of tenderness and char can be tricky. This guide will break down the process step-by-step, ensuring your next batch of grilled corn is a guaranteed success.
Understanding the Corn: In Husk or Naked?
The method you choose – grilling in the husk or directly on the grill – significantly affects both the cooking time and the flavor profile. Grilling in the husk steams the corn, resulting in a more tender and subtly sweet flavor, while grilling directly exposes the kernels to the heat, creating a char that adds a smoky depth.
- Grilling in the Husk: Protects the corn from direct heat, preserving moisture.
- Grilling Directly (Naked): Produces a smoky, caramelized flavor.
Preparing Your Corn: Steps to Success
Regardless of your chosen method, proper preparation is key.
Grilling in the Husk:
- Soak the Corn: Submerge the unhusked corn in cold water for at least 30 minutes. This prevents the husks from burning and helps steam the corn from the inside.
- Trim the Silk (Optional): Gently pull back the husks and remove as much silk as possible. You can then pull the husks back into place and tie them with kitchen twine to keep them secure.
- Grill: Place the soaked, husked corn on the grill over medium heat.
Grilling Directly (Naked):
- Husk and Remove Silk: Completely remove the husks and silk.
- Optional Pre-Cooking (Boiling or Steaming): Boil or steam the corn for 3-5 minutes to speed up the grilling process. This is particularly helpful if you prefer a more tender texture.
- Grill: Place the corn directly on the grill over medium heat.
Grilling Techniques and Timing
Mastering the grilling technique is crucial for achieving the perfect result.
- Grilling in the Husk: Grill for 15-20 minutes, turning occasionally to ensure even cooking. The husks will char, but the corn inside will steam.
- Grilling Directly (Naked): Grill for 8-10 minutes, turning frequently (every 2-3 minutes) to prevent burning and ensure even caramelization.
Doneness: Knowing When It’s Ready
Knowing when your corn is perfectly cooked is essential.
- Grilling in the Husk: The corn is ready when the kernels are tender when pierced with a fork through the husk.
- Grilling Directly (Naked): The corn is ready when the kernels are bright yellow and slightly caramelized, and tender when pierced with a fork.
Serving Suggestions and Flavor Enhancements
Grilled corn is delicious on its own, but a little extra flavor can elevate it to a new level.
- Classic Butter and Salt: The simplest and most classic topping.
- Chili Lime: A zesty and spicy twist with lime juice, chili powder, and cilantro.
- Mexican Street Corn (Elote): A creamy, cheesy delight with mayonnaise, cotija cheese, chili powder, and lime.
- Herb Butter: A savory option with softened butter mixed with your favorite herbs like parsley, chives, and thyme.
Common Mistakes to Avoid
Even seasoned grillers can make mistakes when grilling corn.
- Overcooking: Can result in dry and tough kernels.
- Not Soaking Husks: Leads to burning and uneven cooking when grilling in the husk.
- Too High Heat: Causes burning before the corn is cooked through.
- Neglecting to Turn: Results in uneven cooking and charring.
Table: Comparing Grilling Methods
| Feature | Grilling in Husk | Grilling Directly (Naked) |
|---|---|---|
| Flavor | Steamed, subtly sweet | Smoky, caramelized |
| Texture | More tender | Slightly firmer, more bite |
| Cooking Time | 15-20 minutes | 8-10 minutes |
| Preparation | Soaking required | Husking and silk removal required |
| Difficulty | Easier to manage, less prone to burning | Requires closer attention to prevent burning |
Frequently Asked Questions (FAQs)
How do I prevent the husks from catching fire when grilling?
Soaking the corn in cold water for at least 30 minutes before grilling is crucial to prevent the husks from burning. The water saturates the husks, making them less likely to ignite.
Can I use aluminum foil instead of grilling directly on the grates?
Yes, you can wrap the corn in aluminum foil. This will create a steamed effect, similar to grilling in the husk. However, you won’t get the same smoky flavor as grilling directly on the grates. Ensure the foil is tightly sealed to trap moisture and promote even cooking.
What’s the best temperature for grilling corn?
Medium heat (around 350-450°F or 175-230°C) is ideal for grilling corn. This allows the corn to cook through without burning the outside. If your grill runs hot, consider using indirect heat.
How do I know if my corn is overcooked?
Overcooked corn will become dry and tough. The kernels may also start to shrivel. Regularly check for doneness by piercing a kernel with a fork.
Is it necessary to pre-cook the corn before grilling it directly?
No, pre-cooking is not necessary, but it can reduce the grilling time and result in a more tender texture. If you prefer a crispier, slightly charred corn, grilling it directly without pre-cooking is a great option.
Can I grill frozen corn on the cob?
Yes, you can grill frozen corn, but it will take longer to cook. Thaw the corn slightly before grilling to help it cook more evenly. Grilling in the husk is generally recommended for frozen corn to retain moisture.
What type of grill is best for grilling corn?
Both gas and charcoal grills work well for grilling corn. Charcoal grills provide a smokier flavor, while gas grills offer more precise temperature control.
How do I store leftover grilled corn on the cob?
Store leftover grilled corn in an airtight container in the refrigerator for up to 3 days. You can reheat it on the grill, in the microwave, or in a skillet. Consider cutting the kernels off the cob before storing to make it easier to use in salads or other dishes.
Can I use different types of oil for grilling naked corn?
Yes, you can use various oils, but high-heat oils like avocado, grapeseed, or canola oil are recommended. These oils have a high smoke point, preventing them from burning or creating a bitter taste.
How do I prevent the corn from sticking to the grill grates?
Ensure your grill grates are clean and well-oiled before placing the corn on the grill. Using a high-heat oil like avocado or grapeseed oil can help create a non-stick surface.
What are some creative topping ideas for grilled corn besides butter and salt?
Explore global flavors! Try a Japanese-inspired version with soy sauce, sesame oil, and nori flakes, or a Mediterranean twist with feta cheese, olive oil, and oregano. Don’t be afraid to experiment with different herbs, spices, and cheeses.
How can I grill corn for a large crowd efficiently?
If grilling for a large crowd, pre-cooking the corn in boiling water is an excellent time-saver. After boiling for a few minutes, you can quickly finish it on the grill for that signature smoky flavor, ensuring everyone gets their corn in a timely manner. This method also allows you to manage the grilling process more easily.