
Glass Coffee · United Kingdom
TNT Coffee Lab x Talamanca - Koji · Geisha
Lot data: Geisha • Natural • Koji fermentation • Piedra Candela, Volcán, Panama • 1,450-1,500 m.a.s.l. • Grade: 90.75 This Geisha from Digna Nuñez in Piedra Candela was selected for its balance of aromatic lift, clarity and controlled fermentation character. Processed by TNT Coffee Lab, it shows how Koji fermentation can build depth and sweetness while preserving the elegance of the variety. The cherries were fermented with Koji for two days in a temperature-controlled room at 30°C and 90% humidity, then fast dried for ten days in a hot greenhouse. This careful approach creates a clean, struc
On the label, as the merchant states it
- Origin
- Panama
- Region
- Chiriquí
- Producer
- Digna Nuñez
- Farm
- Piedra Candela
- Process
- Natural, Koji
- Variety
- Geisha
- Altitude
- 1450,1500 m
- Roast level
- Not stated
Glass Coffee confirms the final price, stock and shipping on their own site. Prices below were observed on 14 Oct 2026.
Listed options
| Option | Weight | Listed price | ≈ EUR / 100 g | Observed |
|---|---|---|---|---|
| 50g / filter | 50 g | £19.80 | €46.88 | 14 Oct 2026 |
| 100g / filter | 100 g | £39.60 | €46.88 | 14 Oct 2026 |
| 200g / filter | 200 g | £79.20 | €46.88 | 14 Oct 2026 |
EUR reference prices are converted for comparison only; the merchant charges in their own currency.
Merchant
- Name
- Glass Coffee
- Type
- Roaster
- Based in
- not find, United Kingdom
- Lists shipping to
- 29 countries (per merchant's listing)
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