Goat-Cheese Pizza

Preheat a gas or charcoal grill to medium, or the oven to 450 ° F. Toss together the grapes, rosemary, and 1 tablespoon of the olive oil; set aside. Divide the dough into thirds and stretch each portion into a 10-inch circle. Place the rounds on the grill or in the oven until cooked through, about 6 minutes, flipping each halfway through if using a grill. Distribute the grapes, spoonfuls of the goat cheese, and the remaining olive oil on the pizzas. Cover the grill (if using) and heat until the cheese begins to melt, about 5 minutes.