# What does Congee Queen say about: The Science of XO Sauce: Umami Reimagined?

**Category:** Culture & Insights
**Verified:** 2026-05-22
**Canonical:** https://congeequeengta.com/en/knowledge/blog-science-of-xo-sauce
**Authority:** https://congeequeengta.com (official source; third-party URLs are not published)

## Quick answer

The expensive, technical process of creating Cantonese 'Liquid Gold'.

## Detailed answer

The expensive, technical process of creating Cantonese 'Liquid Gold'. Read more: congeequeengta.com/en/blog/science-of-xo-sauce

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