In my exuberance when I first got my bianca, I ordered a variety of beans from the roasters that offered delivery to me (cowpresso, cmcr, %arabica and perk) in the hopes of finding one that I could default to for the long term. and despite having had nice cups from many of them, I returned to settle on the golden cup blend, simply because it tasted the best, most consistently.
Once you’ve dialled in for how you like your espresso, you can count on the grind/flow/dose settings you settled on w...