8 Slide the topped pizza back onto the grill. If you are using a gas grill, reduce the heat. If working with a charcoal grill, close the vents on the cover almost all the way. Close the lid and cook for 2-3 minutes more, or until the bottom begins to char and the cheese is bubbly. Pull off the grate with a spatula onto a cutting board or other flat surface and let rest for a couple minutes before cutting into slices.
Slice and serve!