Questions tagged [espresso]

For questions about the beverage consisting primarily of coffee brewed by forcing a small amount of nearly boiling water under pressure through finely ground coffee beans.

6 questions with no upvoted or accepted answers
Filter by
Sorted by
Tagged with
2
votes
0answers
51 views

How come some beans seem to want longer ratios?

I'm not sure if it's my grinder or my machine or what, but I find I can't a get a ratio of less than about 3:1 - any shorter and the shot comes out sour. In theory I can grind finer, but the pour is ...
2
votes
2answers
65 views

Does an inconsistent roast affect espresso extraction? If so, how?

I'm not really asking about flavour, I understand that an inconsistent roast causes inconsistent flavour. My question is how it affects the extraction itself. Does an uneven roast lead to an uneven ...
2
votes
0answers
67 views

Why does my steam-pressure based Espresso machine not push water through the group head?

I have A DeLonghi BCO100IU espresso machine, but when I turn it on for espresso, even with a full boiler, no water comes out of the group head. I am certain this machine works on steam pressure, ...
1
vote
1answer
34 views

Simulated Vietnamese coffee in Bobba bars

Vietnamese coffee is on the menu at most San Diego CA Bobba bars. They use freshly extracted espresso, but then, instead of sweetened condensed milk, they appear to use a combination of flavors like ...
0
votes
0answers
15 views

How can i lock my coffe filter when it's too hard?

I just bought a breville bambino plus, and when i tried to hook the filter with the head it doesn't turn and lock it seems too hardto the point i think i might break the filter. I tried removing the ...
0
votes
0answers
31 views

What's the diagnostic of this bottomless extraction

I have juste bought a nuova simonelli musica / eureka mignon, and I m making test with a bottomless filter. Here are the pics: The extraction: https://imgur.com/a/v7uoFG6 The coffee after extraction: ...