Late-night eating (siu yeh)
Siu yeh (literally "small night [food]") refers to Hong Kong's late-night eating culture — food eaten well after a normal dinner hour, often after work, a night out, or a karaoke session, rather than a specific dish itself.
What people actually eat
Congee, noodles, claypot rice, and skewered snacks are all common siu yeh choices — generally warm, comforting, and quick rather than anything elaborate. Many dishes already covered elsewhere on this site (see our noodles & congee guide) double as siu yeh depending simply on the hour eaten.
Where to find it
Some cha chaan teng and noodle shops operate genuinely round the clock or until very late, particularly in busier districts like Mong Kok, Causeway Bay and Jordan — useful to know if landing on a late flight or finishing a long night out with nowhere obvious open.
A social ritual as much as a meal
Siu yeh is often as much about the company as the food — a natural extension of a night out with friends or colleagues, rather than a meal eaten purely out of hunger.