Kabocha, Caramelized Onion & Porcini Mushroom Pizza

The idea of a cheeseless pizza is a little scary for some. If there’s no cheese, where does the flavor come from? Fact: It comes from the toppings and the pizza crust itself. On cheese pizzas, the toppings’ flavors are partially masked by the heavy, greasy cheese. When you take that away, you can play with an endless variety of flavor profiles—and guess what? Your pizzas will taste much more interesting! Here, roasted, pureed kabocha squash is spread on a cornmeal crust, then topped with sw