Overview
The Eureka Mignon Oro is the single-dose variant of the Mignon platform, designed for the growing community of home baristas who prefer to weigh and grind each dose individually. It replaces the standard hopper with a small loading cup and bellows, reducing retention to around 0.3g. The same excellent 55mm flat burrs and quiet motor from the Specialita carry over, delivering clean espresso grounds with minimal noise. The Oro is ideal for users who switch between different beans frequently, as the low retention means minimal mixing between doses. Eureka execution of the single-dose concept is polished and practical, maintaining the Mignon elegance while adapting to modern workflow preferences.
The Eureka Mignon Oro features a 55mm flat burr set, crafted from steel. The burrs spin at 1350 RPM, offering fast grinding for high-volume use. Grind retention is approximately 0.3g — virtually zero retention, making it excellent for single dosing.
At $529, the Eureka Mignon Oro is aimed at serious home baristas who understand the importance of grind quality. Key workflow features include single-dose design (no hopper needed) and stepless grind adjustment for infinite precision. The flat burr design produces a more uniform particle distribution, prized for clarity and sweetness in the cup.
The Eureka Mignon Oro is weighing 5.8 kg, manufactured in Italy, powered by a 310W motor. Its footprint measures 120 x 180 x 350 mm (W×D×H).
Full Specifications
| Brand | Eureka |
|---|---|
| Model | Eureka Mignon Oro |
| Category | Flat Burr |
| Country of Origin | Italy |
| Year Introduced | 2022 |
| Burr Size | 55 mm |
| Burr Material | Steel |
| Burr Type | 55mm flat |
| Grind Speed | 1350 RPM |
| Retention | 0.3 g |
| Single Dose | Yes |
| Stepless Adjustment | Yes |
| Hopper Capacity | 50 g |
| Motor Wattage | 310 W |
| Dimensions (W x D x H) | 120 x 180 x 350 mm |
| Weight | 5.8 kg (12.8 lbs) |
| MSRP | $529 |