Tea pick (cha dao)
A blunt flat blade or awl for separating leaf from a compressed cake or brick. The technique matters more than the tool: the pick is worked along the layers to lift leaf out whole, never chopped downward, because shredded leaf brews bitter and unevenly.
Identity
- Category
- Accessory
- Native name
- 茶刀
- Romanised
- cha dao, cha zhen, puer knife
- Also called
- pu-erh knife, tea needle, cake pick
- Material
- Steel blade with a wooden or bone handle
- Skill level
- Intermediate
Porosity
Not porous. It contributes nothing of its own to the liquor, so it can be moved between teas freely and washed with detergent without consequence.
Where it comes from
Chinese, developed alongside compressed tea.
Named here rather than presented as generic equipment. The object belongs to a practice, and TeaHQ describes it from the outside.
If you do not own one
A butter knife or a flathead screwdriver works. A sharp knife does not — it cuts the leaf instead of separating it, which is the one thing to avoid.
This one is not marked essential. The tea can be made without it.
Brewing methods it is used for
- Gongfu brewing (gaiwan) — A high-leaf, low-volume, many-infusions approach: a great deal of leaf in a small vessel, steeped for seconds at a time and poured off completely, repeatedly.
Tea types it suits
Care and maintenance
Keep dry, or the blade will rust.
Other accessorys
- Alcohol burner
- Cha dao utensil set
- Cha he (tea presentation vessel)
- Charcoal brazier (fenglu)
- Cup stand (chatuo)
- Electric ceramic tea stove
- Futaoki (lid and ladle rest)
- Hishaku (bamboo water ladle)
- Induction plate
- Kensui (waste water vessel)
- Kusenaoshi (whisk stand)
- Mortar and pestle
- Podstakannik (glass holder)
- Ro and furo (hearth and brazier)
- Ryoro (senchado charcoal stove)
- Stone tea mill
- Tea boat
- Tea cloth
- Tea cosy
- Tea mat (chaxi cloth)
- Tea pet
- Tea tongs
- Tea tray (cha pan)
- Teapot warmer
- Waste water bowl (jianshui)
- Water cooling bowl (sukwoo)
- Water filter jug
- Yuzamashi (water cooler)
Sources
This page is TeaHQ synthesis. No external source stands behind the description, the material or the account of how the object is cared for. Where the record names a tradition, that attribution is TeaHQ’s own reading of common practice rather than a citation.
TeaHQ names no maker, brand or shop and has nothing to sell. Nothing on this page should be read as advice to buy the object — the substitute note above exists because owning it is usually optional.