coi3 sam1菜心

Jyutpingcoi3 sam1
Yalechoi sām
名詞

Definition

Choy sum; a green leafy vegetable with small bright yellow flowers and a slightly sweet taste.

colloquialfooddim sum

How it's used

Ordering this vegetable is a staple of Hong Kong dining culture, especially at dim sum or local tea restaurants. It is almost always prepared by blanching or quick stir-frying to maintain its signature crunch. While other leafy greens exist, this is arguably the most iconic vegetable served as a side dish in local eateries.

Measure word

tiu4tìuh

Examples

This plate of stir-fried choy sum is very crisp.

Common phrases

choy sum with oyster sauce

Common mistake

Do not confuse this with 菜芯, which refers to the heart or core of a vegetable. While the characters are sometimes used interchangeably in casual writing, 菜心 specifically denotes the flowering cabbage variety.

Grammar color guide

Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector