[11:30-12:30] December Open Cupping

December 14 – Oasis’ Final Cupping of 2025!

Last month, our theme focused on grinding, where we used both the Weber EG-1 and the FM Grinder.

By keeping grind size and RPM constant, everyone was able to experience how different grinders can create distinct sensory results.

This month, we’re taking the grinding topic one step deeper.

Our focus this time: RPM 

In each cupping set, you’ll taste two bowls side-by-side:

• one ground at high RPM
• one ground at low RPM

This will help you better understand how grinding speed influences flavor and perception in the cup.

We look forward to exploring this together — join us on December 14!

Date

December 14

• Session 1: 10:00–11:00
• Session 2: 11:30–12:30 (Reminder: This page is for Session 2)
  Limit: 15 participants per session

Location

Oasis Coffee Roasters – Nanjing Store

No. 13-1, Lane 335, Section 3, Nanjing East Road, Songshan District, Taipei

Fee

NTD 500

Discounts

• Purchase 1 bag of RSG Series coffee → NTD 100 off
• Purchase 1 bag of 45g U Series coffee → NTD 300 off

Cancellation Policy

• Cancellations made more than 3 days before the event: NTD 100 administrative fee will be deducted.
• Cancellations within 3 days of the event are non-refundable.

{Open Cupping} – Oasis Public Cupping

You’ll be able to cup all single-origin coffees released this month.

We will also introduce each coffee’s origin, processing method, and the Oasis grading and roast-level system.

Coffees on the Table

R Series

• Champagne Supernova | Washed | Heirloom | Ethiopia
• Mewa | Washed | Helena Forest Heirloom | Ethiopia

S Series

• El Alisal | Honey | Catucai | Ecuador
• Juan Martin – Pink Bourbon | Anaerobic Natural | Pink Bourbon | Colombia

G Series

• Finca Vinka | Anaerobic Natural | Sidra | Ecuador | Taza no. 6
• El Alisal | Natural | Typica Mejorado | Ecuador

U Series

• El Pergamino | Gesha | Darkroom Honey | Panama
• Lost Origin Lot 181 – Sky Project | Gesha | Depulped (Washed) Yeast Inoculation | Panama
• Alo Infinity | 74158 | Darkroom Washed | Ethiopia