We’re quite sure the problem was the grinder because when we used a Fellow Opus and a Baratza Encore ESP to try this machine we were able to pull delicious shots with the right pressure.
Though preground coffee is convenient, it'll never give you the same fresh flavor you'll get from grinding your own beans at home. Especially if you've invested in an espresso machine or a drip ...
Many people opt for a separate coffee grinder when looking for a coffee maker or one of the best espresso machines, because among coffee experts, the perception is that you'll always get more for ...