• 1 ½ teaspoons active dry yeast
• ¼ cup grated parmesan cheese
• 1 teaspoon baking powder
• 3 tablespoons olive oil, divided
• 8 slices pepperoni, deli style
• 8 slices provolone cheese, deli style
• 3 cups tomato sauce, divided
• 3 cups shredded mozzarella cheese
• 2 tablespoons olive oil