by Oishi Chaen株式会社 大石茶園
Lowest in stock: ¥66/g (≈$0.42/g) at O-Cha
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A single-cultivar matcha made from Kirari 31, a modern Miyazaki-bred cultivar developed by crossing Sakimidori and Saemidori. Grown in Yame under traditional shade cultivation, it produces a striking jade-green powder with intense umami, deep sweetness, and virtually no bitterness. The vibrant colour and rich flavour hold beautifully with milk, making it as well-suited to lattes and matcha sweets as to ceremonial usucha.

Oishi Chaen Yame Kirari
30g · Yame
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USD amounts are approximate, converted at rates from 2026-10-13. You pay the price shown by the seller in their own currency.
Tracked across 1 merchant
Price trend
¥1,980
| Merchant | Price | Per gram | Status | Checked |
|---|---|---|---|---|
| o-cha· 30g | ¥1,980 | ¥66/g | In Stock | Oct 10, 2026 |
Other blends from Yame
official_product_url
https://www.ochamura.com/Form/Product/ProductDetail.aspx?shop=0&pid=60264&cat=200001 → https://www.ochamura.com/Form/Product/ProductDetail.aspx?shop=0&pid=60315&cat=200
Via relisted 2026-09-20: old pid 60264 404s; shop now lists 八女抹茶きらり_n 30g(缶入)【KIRARI】 at pid 60315
by ceo
Ochamura Online Shop (Oishi Chaen retail subsidiary)
Supports: Product name, price (JPY), cultivar, description
About the brand
株式会社 大石茶園
Oishi Chaen (株式会社 大石茶園, OISHI TEA FACTORY) is a Yame tea manufacturer in Murooka, Yame City, Fukuoka, founded on April 1, 1940. Its representative is Oishi Goji (大石剛司) and its capital is ¥50 million. The company's own history lists these milestones: 1954 Kenji Oishi became head; 1972 renamed Oishi Chaen; 1977 its tea garden won the Minister of Agriculture and Forestry Award; 1991 Ochamura, a direct-sales company, set up; 2008 CCD foreign-matter removal installed on all lines at its head office; 2018 FSSC22000 and JAS Organic. Its site describes it as a wholesale company for corporate clients and says it supplies organic and pesticide-free teas to overseas markets.
View all Oishi Chaen blendsYame Kirari is sourced from Yame, Japan.
Yame Kirari is priced at ¥1,980 for 30g at O-Cha (¥66/g).
Yame Kirari is recommended for usucha. Thin tea — the standard way to prepare matcha, whisked with about 2g of powder and 70ml of water.
Yame Kirari uses the Kirari 31 cultivar.
You can buy Oishi Chaen Yame Kirari directly from Oishi Chaen's official website. Current availability: in-stock.