
Black tea
Zairai Black Tea
Black tea made from zairai tea plants. Enjoy its honey-like aroma and the way its flavor changes over time.
Net weight
SHIPPING & DELIVERY
Delivery: 5–7 days / DHL or Japan Post
Customs duties: payable on arrival / follow your shipment with the tracking number
Returns: accepted within 7 days of arrival for unopened, unused items only
OUR TEA STORY
Black Tea from the Home of Sencha

Zairai is tea grown from seed, so each bush is an individual. Its roots run deep, and differences in soil and climate show directly in its aroma and flavor. In this field, young bushes of about 5 years grow side by side with bushes of about 50 years.
We use no fertilizers and no pesticides. We pick leaves that have grown on the bushes’ own strength and make them into black tea. We hope you enjoy its honey-like aroma and a flavor that shifts over time.
HOW TO BREW
Fully boiled water, one steep only.
Give it time to steep and draw out the aroma.
| InfusionLeaves: 3g | TEMPERATURE | WATER | Leaves | Time | TASTING NOTES |
|---|---|---|---|---|---|
| One infusion | 95℃ | 180ml | 3g | 180 sec | A sweet aroma with soft astringency |
Water amount, temperature and time are guidelines. Adjust them to your taste.
To bring out the aroma
Warm the pot and cups in advance. Keep the lid on and leave it still while it steeps, then lift out the leaves when the time is up. Japanese black tea is low in astringency, so a longer 3 minutes is the guide.
About water
In hard-water regions such as Europe and North America, the aroma can be more difficult to draw out. Lower the water temperature for each infusion by 5°C and extend the steeping time by 30 seconds. Soft water with a hardness below 50mg/L is ideal.
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BEYOND THE CUP

WHOLESALE
For shops & cafés
For specialty stores, cafés, and importers.
Contact us about wholesale and ongoing supply.

TEA TOUR
Visit Our Tea Farm
A journey through forests of Uji Zairai tea trees and 800 years of Japanese tea history.






