How to Make It
Heat oven to 425º F. Sprinkle a rimmed baking sheet with the cornmeal. Shape the dough into a 14-inch circle and place on the prepared baking sheet.
Top the dough with the tomatoes, scallions, and olives, drizzle with the oil, and sprinkle with ¼ teaspoon pepper.
Bake until the crust is crisp, 25 to 30 minutes.