OREA
OREA O1
How to brew · instructions
A one-body molded brewer that combines a flat-bottom with an Open Bottom. Since the bottom is open and only the edge supports the paper, the flat paper will bend in the center, creating a flow close to conical while maintaining a shallow flat-bottom. This is effective for the extraction of acidity. Assuming a single dose of 10-18g, the small body retains water temperature well. Made of 3mm thick Tritan, made in Taiwan.
Maker's official site ↗OREAOREA O1
Photos come from brews posted with this gear. Log a brew →
bed
Flat with open bottom
material
Tritan, 3mm+ wall
dose
10–18g
filter
Wave 155 or flat SMALL/155
origin
Taiwan
The maker's recommendation
Reproduced as the manufacturer publishes it. Pour steps stay in English on every language. Separate from the measured data below.
- Ratio
- 1 : 16.25
- Dose
- 16g
- Water
- 260ml
- Temp
- 94℃
- Grind
- medium-coarse (Comandante 24–28 clicks)
- Time
- 2:40–3:40
- 010:00 — gentle spiral to 60g
- 020:40 — to 110g
- 031:10 — to 160g
- 041:40 — to 210g
- 052:10 — to 260g
- OREA's base recipe, EASY DOES IT. The same page also has Base ONE, THE DARA, THE WIDE and others.
- Filter: OREA Flat + Negotiator. For Wave, grind a little finer.
- Standard pour speed 5g/s (50g in 10s). Usable 8–18g, best 10–16g. No preheat. Written for light roasts.
- They say to watch the coffee rather than follow the clock strictly.
The maker does not specify bean.
Brew with this method →OREA official O1 guides ↗Measured on OREA O1
No records yet
Log the first one →