Heat oven to 475°F. Dust baking sheet with cornmeal or line with parchment paper. On lightly floured surface, shape dough into 16-in. circle or oval and place on prepared baking sheet. In bowl, toss broccoli, garlic, chile, and onion with oil, salt, and pepper. Fold in provolone. Scatter mixture over dough. Bake until broccoli is tender and crust is golden brown and crisp, 12 to 15 min.