Leek, Bacon and Mushroom Pizza

Pizza Dough, enough for one 12 inch pizza (store bought or make your own)

leeks, dark green parts removed, cut lengthwise and into half moons

shiitake mushrooms, sliced

crimini mushrooms, sliced

slices thick cut bacon, diced

olive oil

and 1/2 cups shredded mozzarella

butter

garlic cloves, minced

salt

pepper

cornmeal (for pizza peel)