how long cook ear corn
Grilling Corn on the Cob. 1  1. Preheat your grill to medium-high heat. Meanwhile, remove the husks and silks from your ears of corn. 2  2. Brush the corn with olive oil. Use a basting brush to apply a thin coat of olive oil to the surface of each ear of corn. 3  3. Transfer the corn to the grill. Cook for 6 to 10 minutes.  4. Serve as desired.