Tea Geeks

D-CN-031

Sichuan Kang Zhuan

康砖

Border dark brick, from Sichuan, China.

Dark tea (post-fermented)

Sichuan Kang Zhuan is strongest on body, smoothness and woody. Typical tasting words: dry wood, damp earth, bark, caramel, leather. Produced in Ya'an since the Tang and Song dynasties, this tea was traditionally transported along the Tea Horse Road to Tibet. A primary historic staple for border populations, widely simmered and blended with yak butter and salt.

Also known as Kang Zhuan, Tibetan Tea, Zang Cha and Sichuan Brick Tea.

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The profile

Taste, 0 to 5

sweetness3bitterness1astringency1umami1brightness1body4smoothness4aroma intensity3finish length3

Flavour families, 0 to 5

floral0fruity1vegetal0marine0nutty1toasty2malty2honey1spicy0woody4earthy4smoky1creamy0citrus0stone fruit1tropical0cocoa0caramel2

Facts

Origin
Sichuan, China
Plant
Camellia sinensis var. sinensis
Harvest
summer to autumn coarse pluck
Elevation
mid
Oxidation
70 to 100%
Roast
light
Leaf
compressed
Price band
affordable
Availability
specialist
Ageing
made for ageing
Forgiving to brew
5 of 5
L-theanine
low

Made by: kill-green, then rolling, then pile fermentation, then steaming, then compression into bricks, then drying.

Caffeine

A cup of Sichuan Kang Zhuan carries a typical estimate of 35 mg of caffeine, within a range of 20 to 50 mg depending on leaf amount, water temperature and steeping time. Figures are estimates for a 240 ml cup. Better earlier in the day if you are sensitive to caffeine. The caffeine planner turns this into a daily total.

How to brew it

MethodLeafWaterSteeps
Western, 250 ml3.8 g95 to 100 °C3 min, 4 min, 5 min
Gongfu, 100 ml6 g98 to 100 °CRinse, then 15 s, 20 s, 25 s, 35 s, 45 s, 60 s

Up to 8 infusions. Scale for your own pot with the brew calculator.

Drinking it

  • morning
  • afternoon
  • breakfast
  • after_meal
  • cold_weather

Pairs with red_meat, cheese and pastry. Milk: yes. Iced: no. Sweetener: yes. Good for beginners: yes.

Tasting words explained

Similar teas

More: all dark tea (post-fermented) teas, teas from Sichuan, China, or filter the whole drawer.