Butternut Squash and Kale Pizza

warm water

packet quick rise yeast

granulated sugar

olive oil, (plus more for the bowl and the squash)

coarse kosher salt, (plus more for the squash)

unbleached all-purpose flour

white whole wheat flour

heaping cups peeled, cubed butternut squash

Freshly ground black pepper

large shallot, (finely chopped)

Parmesan cheese, (divided)

Cornmeal, (for dusting the pan)

shredded fontina cheese

few torn kale leaves