Tonkotsu ramen is a rich and creamy dish that is made with pork bones that have been simmered for hours. The broth is thick and flavorful, and is typically seasoned with soy sauce and other seasonings. The noodles for tonkotsu ramen are thin and straight, and are cooked until they are tender. The toppings for this dish can include sliced pork, green onions, and bamboo shoots. This dish is perfect for anyone who loves a rich and hearty bowl of soup.