Tonkotsu ramen is a rich and savory Japanese noodle dish renowned for its creamy, pork-based broth. Originating from the Fukuoka Prefecture on the island of Kyushu, this beloved ramen variety is characterized by its deeply flavored soup, achieved through the slow simmering of pork bones over several hours, which releases collagen and marrow, creating a luscious, milky texture. Typically garnished with sliced pork belly, green onions, and sometimes a soft-boiled egg, Tonkotsu ramen is celebrated for its hearty and comforting qualities, making it a favorite among ramen enthusiasts worldwide.