All the more so when the grinder is as easy to use as this one from ECM. One press of the button above the portafilter is all it takes to start up the aluminum grinder and let out the amount of freshly ground coffee needed for one or two cups. (For initial orientation, the operating instructions indicate a time requirement: approx. 4 seconds for one cup, approx. 6 seconds for double the amount). With the help of the adjusting wheel with easy-to-read grind scale, the preferred grind can be regulated manually from rather coarse to very fine - steplessly.