Grilling pizza is wonderfully easy and so versatile. You will put your rolled out dough on the grill for 5 minutes getting wonderful grill marks. Once you flip your pizza, you will top the cooked side. Cook another few minutes and done!
If your pizza peel isn't large enough to handle a 15-inch pizza. Divide the dough in half and make two smaller ones. You can line your oven rack with untreated bricks if you don't have a stone. And if you have the time, preheat the oven for 1 hour before baking you pizza.