{"version":"2.5","id":"blog-science-of-xo-sauce","question":"What does Congee Queen say about: The Science of XO Sauce: Umami Reimagined?","answer":"The expensive, technical process of creating Cantonese 'Liquid Gold'.","answer_detail":"The expensive, technical process of creating Cantonese 'Liquid Gold'. Read more: congeequeengta.com/en/blog/science-of-xo-sauce","related_ids":[],"intent_tags":["culture","blog"],"last_verified":"2026-05-22","authority":"https://congeequeengta.com","url":"https://congeequeengta.com/en/knowledge/blog-science-of-xo-sauce","markdown_url":"https://congeequeengta.com/api/knowledge/blog-science-of-xo-sauce?format=md&lang=en"}