Place crust on pizza peel, liberally sprinkled with semolina or polenta.
Heat oven with pizza stone in it to 450-500 degrees.
In meantime, slice
and cook pepper, onion, zucchini, and garlic in olive oil a few minutes
to soften and to start to brown just a little. Brush the crust all over
with the garlic olive oil, and then spread with a very thin layer of
Top with the grated cheese. Distribute the
cooked vegetable mixture over the cheese, top with mushrooms, tomatoes,
salt, pepper and herbs. Sprinkle with the olives.
Transfer crust to the hot pizza stone and
bake until the crust is crisp the the topping is bubbly, about 12-15
Garnish with basil and serve.