Steeped in tradition with an authentic recipe that is both peppery and herbal, only the freshest, high-quality pork ribs are used to prepare this dish. Cooked in a distinctively Singaporean Teochew style, NG AH SIO only uses spare ribs with a good amount of bone marrow and just enough oil to meticulously brew the soup, rich in collagen, at just the right heat. The quality of roasted white pepper and garlic used are also critical to the rich, savoury flavour of this dish.