ESPRESSO BREWING PRESSURE: IS 9 BARS REALLY OPTIMAL?
0 0 votesRating πηγή https://compoundcoffee.com/experiments/12_Brew-Pressure-Impact-Sidamo-Guji Almost all semi-automatic espresso machines are calibrated and set by default to brew at roughly 9 bars of pressure. Lucky for us, we use the Slayer espresso machine, one of […]