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how long do you cook corn on the grill

You’ll usually grill corn on the cob for about 10–20 minutes , depending on whether it’s in the husk, in foil, or bare on the grates.

Quick Scoop

Here’s a simple timing guide at medium to medium‑high heat (around 375–450°F):

  1. Corn in foil
    • Time: 12–16 minutes , turning every 3–4 minutes.
 * Result: Very tender, slightly steamed with light char.
  1. Corn in husk
    • Time: 15–22 minutes , turning every few minutes until the husks are well browned or blackened.
 * Result: Juicy, lightly smoky, kernels bright yellow when you peek.
  1. Corn directly on grates (no husk, no foil)
    • Time: 10–15 minutes , turning often so it chars in spots but doesn’t burn.
 * Result: Sweet, smoky, with nice grill marks.

Simple Step‑By‑Step

  1. Preheat grill to medium‑high. You want it hot enough to sizzle, not so hot the outside burns before the corn cooks through.
  1. Prep your corn:
    • Husk on: Soak 15–20 minutes if you like, then pat dry (helps prevent flare‑ups).
 * Foil: Husk the corn, add butter and seasoning, wrap tightly.
 * Bare: Husk and silk removed, lightly oil the corn.
  1. Grill for the time range above, turning every few minutes.
  2. Check doneness by piercing a kernel (it should be tender) or peeling back a husk/foil to see bright yellow, plump kernels.

If you smell burning or hear kernels popping hard, pull the corn off right away and check it.

Tiny Flavor Boost Ideas

  • Brush with garlic or herb butter during the last few minutes and after it comes off the grill.
  • Finish with salt, pepper, lime juice, or chili powder for a street‑corn vibe (elote‑style).

TL;DR: On a hot grill, plan on about 15 minutes for most grilled corn, adjusting a bit shorter for bare corn and a bit longer for thick husks or lower heat.

Information gathered from public forums or data available on the internet and portrayed here.