Alpesh a flat white and didn’t get the Blueberry notes I was hoping for. Was a little bitter so I think I need to drop the temp.
I pulled at 90C for the group and 96C brew boiler. I would drop the temp, by a couple of C, as you suggested you would . It’s (medium) darkly toasted, at least for me.
Please remember that as a flat white, the blueberry flavour will be muted unless you drink as a black. The notes will be on the milder side.
I was not as pleased as I was initially with this Nicaraguan. I could never completely rid the mild tart / bitter notes at the finish even on Clever and V60 - this was the first time on my brew. I only have another 3 shots left, which I will as an espresso and not as a filter. Let me know how you got on
Edit:
Started at 1:2:5 dosing 17.6g and now 1.2 on 17g. I only ordered a small bag.