Tea Geeks

O-KE-053

Kenyan Purple Oolong

Purple cultivar semi-oxidised, from Nandi Hills, Kenya.

Oolong tea

Kenyan Purple Oolong is strongest on brightness, fruity and sweetness. Typical tasting words: plum, red berry, cranberry, cut hay, dry wood. Developed by the Tea Research Foundation of Kenya and released commercially in 2011 to diversify export beyond commodity CTC black tea. Typically produced for specialist export markets; noted for turning pinkish when infused with lemon juice due to anthocyanins.

Also known as Purple Tea, TRFK 306 Oolong and Kenyan Purple Leaf.

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The profile

Taste, 0 to 5

sweetness3bitterness2astringency2umami1brightness4body3smoothness3aroma intensity3finish length3

Flavour families, 0 to 5

floral1fruity4vegetal2marine0nutty1toasty1malty2honey2spicy0woody2earthy1smoky0creamy0citrus2stone fruit2tropical0cocoa0caramel1

Facts

Origin
Nandi Hills, Kenya
Plant
Camellia sinensis f. assamica, TRFK 306/1
Harvest
Year-round, peaks during dry seasons
Elevation
high
Oxidation
30 to 50%
Roast
very light
Leaf
twisted
Price band
mid-range
Availability
specialist
Ageing
a little
Forgiving to brew
4 of 5
L-theanine
low

Made by: withering, then bruising, then partial oxidation, then panning, then rolling, then drying.

Caffeine

A cup of Kenyan Purple Oolong carries a typical estimate of 40 mg of caffeine, within a range of 25 to 55 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 g85 to 90 °C3 min, 4 min, 5 min
Gongfu, 100 ml5 g85 to 92 °CRinse, then 20 s, 25 s, 30 s, 45 s, 60 s, 90 s
Cold brew, 250 ml3 gFridge8 to 12 hours

Up to 6 infusions. Scale for your own pot with the brew calculator.

Drinking it

  • morning
  • afternoon
  • afternoon
  • hot_weather
  • study_focus

Pairs with fruit, poultry and salads. Milk: no. Iced: yes. Sweetener: yes. Good for beginners: yes.

Tasting words explained

Similar teas

More: all oolong tea teas, teas from Nandi Hills, Kenya, or filter the whole drawer.