Compare Grinders


	Option-O	Eureka
MSRP
MSRP	$374	$499
Skill Level
Skill Level	Intermediate	Intermediate
Type
Type	Electric	Electric
Activation
Activation	Press Button	Button
Grind Method
Grind Method	Conical Burr	Flat Burr
Burr Diameter
Burr Diameter	48 mm	55 mm
Adjustment
Adjustment	Stepless	Stepless
Adjustment Scale
Adjustment Scale	1 micron	1 Micron
Dosing Method
Dosing Method	On/Off Button	On/Off Button
Dosing Type
Dosing Type	Single Dose	Single Dose
Retention
Retention	< .2 g	< .5 g
Grind Range
Grind Range	Full - Pour Over to Espresso	Full - Pour Over to Espresso
Time to Grind (18g)
Time to Grind (18g)	60	12
Motor RPM
Motor RPM	200 rpm	1650 rpm
Swappable Burrset
Swappable Burrset	Yes	No
Adjustable RPM
Adjustable RPM	No	No
Weight
Weight	1.5 kg	5.6 kg
Material
Material	Aluminum	Black Aluminum
Dosing Cup
Dosing Cup	Magnetic Dose Cup	Aluminum Dosing Cup

EspressoBot Comparison

Machine Overview

The Option-O LAGOM mini is priced at $374, while the Eureka Mignon Zero has a higher MSRP of $499. Both grinders are classified as Semi-Automatic and are aimed at intermediate skill levels, making them suitable for users who have a basic understanding of espresso grinding yet seek to refine their technique.

Brewing Comparison

In terms of grinding information, the LAGOM mini utilizes conical burrs with a 48 mm diameter made from non-coated material, while the Mignon Zero features flat burrs measuring 55 mm, crafted from hardened steel. Both grinders have a stepless adjustment system, allowing precise control over grind size adjustments measured in 1 microns. They utilize a single dose hopper type and employ an on/off button as the primary dosing method; however, the LAGOM mini boasts a low retention rate of less than 0.2 g compared to the Mignon Zero's retention of less than 0.5 g.

Features Comparison

Regarding key features, the LAGOM mini does not have adjustable RPM, maintaining a stable grinding speed of 200 RPM, whereas the Mignon Zero operates at a much higher RPM of 1650 without adjustable settings. Both grinders can grind coffee suitable for a range of methods from pour-over to espresso. The LAGOM mini offers swappable burrs, allowing for easier maintenance or upgrades, while the Mignon Zero's burrs are not swappable, which may make maintenance more challenging.

Note: Espresso Setup Chris is expirementing with generated summaries for dynamic pages (we have 10,000+ so I can't write for all of them!) If you found this useful, or awful, please shoot me an email with feedback Chris@EspressoSetupBuilder.com. May your shots be perfectly extracted and milk frothy.

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