Eureka Mignon Zero 55s Coffee Grinder

Precision-built for the home barista, the Eureka Mignon Zero 55s combines single-dose performance with commercial-grade power and quiet operation. Featuring 55mm hardened steel flat burrs, a 310 W motor and Eureka’s Silent Technology, it’s designed to deliver consistent, clump-free grinding for espresso or filter coffee. Compact, clean and intuitive, it brings the experience of a professional grinder into your home setup.

Silent Power and Performance

The Zero 55s is engineered for low-noise grinding without sacrificing strength or speed. Its direct-drive motor and anti-vibration housing reduce operational noise by up to 20 dB while maintaining the signature smooth grind quality Eureka is known for. A stepless micrometric adjustment system provides infinite grind control, enabling precise dial-ins across espresso, moka or filter brewing.

Zero Retention Workflow

True to its name, the Mignon Zero 55s is built to minimise retention. The integrated Blow Up System clears residual grounds from the chute with a single press, while the ACE anti-clumping system ensures even distribution straight into the dosing cup or portafilter. The supplied stainless steel cup fits neatly under the chute, promoting a mess-free, weight-stable workflow ideal for single dosing.

Designed for Everyday Use

With its king-size grind dial, hands-free dosing fork and sleek aluminium body, the Mignon Zero 55s blends precision with practicality. The 150g hopper suits single or small batch grinding and the compact footprint makes it a perfect companion for home espresso stations or light-duty commercial bars. Every detail is designed to optimise daily use while maintaining durability and Italian craftsmanship.

Eureka Mignon Zero 55s Coffee Grinder Features

Silent Technology – Operates with significantly reduced noise thanks to anti-vibration engineering.

55mm Hardened Steel Flat Burrs – Large burrs deliver fast, consistent grinding and uniform particle distribution.

Blow Up System – Clears retained coffee from the chamber to achieve near-zero retention.

ACE Anti-Clumping System – Prevents static buildup and ensures fluffy, even grounds.

Stepless Micrometric Adjustment – Provides infinite grind control for all brew methods.

King-Size Adjustment Dial – Large ergonomic knob allows easy, precise tuning.

Compact and Functional Design – Ideal for small benches without compromising performance.

Hands-Free Dosing Fork – Fits standard portafilters and stainless dosing cups for clean workflow.

This Product Includes

• 1 x Eureka Mignon Zero 55s Coffee Grinder
• 1 x 150g Tinted Hopper with Lid
• 1 x Mignon Blow Up Bellow
• 1 x Dosing Cup Holder with Easy Switch
• 1 x 45g Stainless Steel Dosing Cup

Specifications

Materials	Aluminium, Hardened Steel
Burrs	55mm Flat Hardened Steel
Hopper Capacity	150g
Grind Adjustment	Stepless Micrometric
Productivity: (g/s)	1.8 – 2.5 Espresso | 2.5 – 3.5 Brew
Power	310W, 1350 rpm
Motor Traction	Direct
Dimensions	(H) 215mm x (W) 363mm x (D) 120mm
Weight	5.6kg
Warranty	12 Months*