Preheat the oven to 450 degrees F.
Fit the crust into a 12-inch pie plate. Evenly spread the mozzarella, fontina, and onions over the crust. Top with a single layer of tomatoes, and then sprinkle with olives, capers and red pepper. Bake the pizza until the crust is brown and the cheese is melted, about 15 minutes. Remove the pizza from the oven. Scatter basil over the top, cut it into wedges and serve.
This recipe was provided by a chef, restaurant or culinary professional. It has not been tested for home use.
Recipe courtesy of Patricia Unterman, Vicolo Pizza - San Francisco, CA