Compressing your #coffee beans into a smooth powder is one of the first steps you need to do well in order to achieve a delicious cup of #espresso. I try out the Niche Coffee Zero Grinder to see it performs well with this task. | James Hoffmann

The Niche Duo offers an interesting new feature: it comes with two burr sets, one for espresso and one for filter coffee. I've reviewed its workflow and design, and most importantly, tasted the quality of its coffee. | James Hoffmann