On a lightly floured surface roll the dough into one large pizza rough. Transfer the pizza to an oiled baking sheet, and spread the pesto on top, leaving about an inch for the crust. Top with the shredded mozzarella and goat cheese, roasted cauliflower florets and roasted carrots and transfer into the oven to bake for 11-13 minutes until the crust is golden brown and the cheese is melted. Remove from oven and season with salt, pepper, fried sage and red pepper flakes.