THE GRINDER FILEMignon Zero

Mignon Zero

Name: Eureka Mignon Zero
Brand: Eureka

A bellows hopper and dosing cup organize the Zero around weighed single doses. Its 55 mm burrs sit in the compact Mignon body, with stepless adjustment for espresso.

US catalog · Mignon Zero · 120 V

Seattle Coffee GearSpecialty retailer

Finish at Seattle Coffee Gear

$329.00

New · Black · 120 V

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In stock when checked Nov 9, 12:15 AM UTC. Affiliate link

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Specification research, not a hands-on review. Sources checked November 6, 2026.

Burr diameter: 55 mm
Grind adjustment: Stepless
Dosing system: Single dose · manual switch
US supply voltage: 120 V

Living with the Mignon Zero

Your coffee routine

Dosing: Single dose · manual switch.

Adjustment: Stepless.

On your counter

Width 120.65 mm (4.8 in)
Depth 171.45 mm (6.8 in)
Height 349.25 mm (13.8 in)

Converted from the retailer’s stated width.

Converted from the retailer's stated depth using 25.4 mm per inch.

Converted from the retailer's stated height using 25.4 mm per inch.

Allow extra room for access, refilling and cleaning. Published dimensions do not include installation clearance.

Daily setup

Power supply: 120 V.

Plan this setup

Follow the manufacturer’s manual for water, cleaning and maintenance instructions.

Specifications

Eureka Mignon Zero specifications with source links
Width	120.65 mmSource ↗Converted from the retailer’s stated width.
Height	349.25 mmSource ↗Converted from the retailer's stated height using 25.4 mm per inch.
Depth	171.45 mmSource ↗Converted from the retailer's stated depth using 25.4 mm per inch.
Burr diameter	55 mmSource ↗
Dosing system	Single dose · manual switchSource ↗
US supply voltage	120 VSource ↗
Grind adjustment	SteplessSource ↗

Published source specifications. Unknown values stay unknown.

The buying decision

Is the Mignon Zero right for your setup?

Our interpretation of the documented features. Performance, taste and long-term reliability have not been independently tested.

Choose the dosing routine

Mignon Zero is arranged for individual doses. Consider it if changing beans is part of your routine, and include weighing and transferring the dose in your comparison. A single-dose design does not establish zero retention; no independently measured retention figure is claimed here.

Read the adjustment, not just the burr size

The documented adjustment is Stepless. The burr diameter is 55 mm. Use those details to compare hardware and how you will record a setting. They do not establish a flavor ranking, measured grind speed or noise level. If you change brew methods, allow time to check the espresso recipe when returning.

Plan access and the handoff

Check the assembled height with the selected hopper and room to remove its lid. Confirm whether your portafilter is supported directly or whether you will transfer grounds from a cup. Read the burr-access and cleaning instructions before choosing a position beneath a cabinet; published body dimensions are not a service-clearance specification.

Understand the Eureka lineup →Compare grinder workflows →Check your counter space →Inspect the supporting sources ↓

Compare with

Eureka / Mignon Libra

Mignon Libra

Dosing system: Grind by weight

Eureka / Silenzio 55

Mignon Silenzio 55

Dosing system: Timed dosing

Sources

This profile cites US manufacturer or retailer documentation. Source-listed offers keep their merchant SKU and finish; matching prices do not establish identical hardware revisions across stores.

Eureka Mignon Zero · US product page ↗
Eureka Mignon Zero Espresso Grinder · Seattle Coffee Gear ↗
Technical specifications and product description · Checked November 6, 2026

Product photography from the linked source; the pictured finish is noted above. Image source ↗. A manufacturer SKU identifies a configuration, not a confirmed hardware revision.