the crema is indeed non-existent on these beans, I have seen the same on other beans I used that are on the older side. I am not a crema hunter, sure looks nice, but when there is plenty I dilute it with the rest of the cup usually. Of course in this case, might be an indicator that the beans are a bit stale.
You give a good suggestion, I might indeed give the beans a shot in my Clever dripper instead, even though there are ‘espresso roast’. They are definitely very lightly roasted for espresso. I might be chasing a brew method that doesnt yield the best result anymore.
These DAK beans aside, all my other frustrations are still there. I had luck this morning, grinder a bit finer brewing a blend for my cappuccino. And I have a ton 3x1 kg of brazilian roasts, from classic medium roast to anaerobic fermented, to try out the spectrum.
I am getting a puck screen in the mail soon, in order to eliminate some of the headspace with lower doses. In the 17-19 grams pullman basket, i consistently seem to get better results with 19-21 gram doses, but i don’t want to drink and waste so much coffee.