Cost per Serving:
1. Preheat oven to 475ºF. Brush bottom of a large rimmed baking sheet with olive oil. Press and stretch pizza dough evenly to make a large round. (If dough resists at first, let it rest a minute and then continue.) Sprinkle with mozzarella and half of Parmesan, leaving a 1/2-inch plain border.
2. Arrange artichoke hearts, mushrooms, sun-dried tomatoes and peppers as desired on pizza. Sprinkle with remaining Parmesan. Bake pizza until underside of dough is golden (lift pizza carefully with a spatula to take a peek) and cheese is bubbling, 15 to 20 minutes. Let stand for 5 minutes on a wire rack before slicing and serving. Offer garlic powder or crushed red pepper on the side.