Difference Ristretto Espresso Coffee

Hello caffeine fans

I've been looking around a little bit, but somehow found nothing concrete to the difference of the 'products' ristretto, espresso and coffee at Jura machines.

More precisely: For example, with the J line, the amount of water (and aroma and temp.) for the 3 products is adjustable, but what about the amount of coffee? Is it the same for all three? Or to put it another way: Is a "coffee" with 130 ml, for example, equal to a "Ristretto" with 130 ml (plus, of course, aroma and temp. equal)?

I can't really imagine right now. On the other hand, you could freely assign the three keys, e.g. with Expresso, normal coffee and the BigDaddy pot

You will not get a real espresso or ristretto from any KVA (except Qickmill). Reason: Grinding degree too coarse, brewing pressure too weak, throughput time too short, temperature too low. You can find the right parameters for these drinks at Kaffeewiki.de.

I agree with Helmut Boe and add.
that a real ristretto is made with about 15-25ml water and about 9gr coffee
espresso 25-35ml and about 7-8gr max 9gr coffee.

for technical reasons this is not possible with a VA but with the right settings and good espresso beans it gets a good edible and optically beautiful "espresso" hin

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Kaffeevollautomaten:
Delonghi ESAM 3000B (2 Moante sehr zufreiden)
Saeco Talea Ring Plus (3 Monate UNzufreiden)
Jura ENA5 (1 Jahr super zufrieden)
Siemens EQ7 (8 Monate Anfangs toll dannach genervt 2 x zur Reparatur einmal neue BG ueber Support angefordert)
WMF 800 seit 1.12.09 Klasse
Siebträger
Bezzera BZ07 DE mit Bezzera BB005 Timer (Mühle) seit Mai 2011
Nespresso Krups XN 2720 für die Arbeit