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A Waste of Coffee
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Category: How To

Mixing Water

May 10, 2019 Mitch Leave a comment

Introduction These concentrate formulas are developed by Alex Levitt as an easier to use and easier to experiment with way…

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New Guide on Refractometer Usage

February 24, 2019 Mitch Leave a comment

A comprehensive new guide on using your refractometer.

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Posted in: Extraction, How To

Measuring Extraction in Coffee and Espresso

February 18, 2019 Mitch Leave a comment

This guide is inspired by an Instagram post on how to properly measure coffee concentration with a refractometer from Scott…

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Sandpaper Alignment Guide

February 3, 2019 Mitch Leave a comment

This guide is also available as a guest post on Scott Rao’s blog, along with a fantastic introduction from Rao.…

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Sanding Alignment Guest Post

February 2, 2019 Mitch Leave a comment

A collaboration with Scott Rao to bring a better way of aligning grinders to public attention.

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Posted in: Grinders, Guest Posts, How To

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