- Heat the grill to medium-high (375 to 450 degrees Fahrenheit).
- Remove the corn from the cob. Wrap a sheet of aluminum foil around each corn cob. Season it with salt and pepper after rubbing it with olive oil. Add a few thin pats of butter (½ tablespoon per packet) on top.
- Wrap and seal the foil around the corn, securing the edges at the top but not too tightly. Make a few small holes in each packet using a needle.
- Place the packets on the grill grates and cook for 20 to 25 minutes, flipping once or twice until the corn is bright yellow and cooked through.
This recipe for grilled corn in foil is gluten-free, vegetarian, and incredibly delicious. Look at this video recipe if you need more ideas on grilling corn in foil.