void prepare() {
		System.out.println("Preparing " + name);
		System.out.println("Tossing dough...");
		System.out.println("Adding sauce...");
		System.out.println("Adding toppings:");
		for (int i = 0; i < toppings.size(); i++) {
			System.out.println(" " + toppings.get(i));
		}
	}