Eureka Mignon Zero 55: Low-Retention Espresso Grinder, 55 mm Flat Burrs

Designed for the enthusiast who changes coffee with each extraction

The Eureka Mignon Zero 55 is a single-dose coffee grinder with 55mm flat hardened steel burrs. 320 W direct drive motor.

What sets it apart

Designed for single-dose grinding. Minimalist 45g hopper that eliminates retention. Ideal for varying coffees from one extraction to another.

Key Specifications

• 55mm flat hardened steel burrs — hardened steel for proven longevity
• 1,350 rpm direct drive motor — 320 W
• Espresso productivity: 1.8 – 2.5 g/s | Filter coffee: 2.5 – 3.5 g/s
• 45g hopper — single-dose format for varying coffees
• Dimensions: 120 W × 140 D × 345 H mm — Weight: 5.6 kg
• Stepless micrometric adjustment — continuous adjustment of grind fineness

Everyday use

Weigh your dose of coffee beans, pour them into the hopper, and start grinding. Near-zero retention means every gram ends up in the portafilter. Maintenance involves regular brushing of the burrs and cleaning the spout.

Who it's for

• The enthusiast who regularly changes coffee and wants zero retention.
• Those who weigh each dose before grinding — the 45g hopper is made for this.

Less suitable for

• Those who prefer to leave their beans in the hopper and grind on demand — consult the Mignon Specialità or Silenzio.
• Commercial establishments — consult the Atom range.

Positioning

In the single-dose grinder category, the Eureka Mignon Zero 55 combines near-zero retention and 55mm burrs for precise and reproducible extraction.