Introduction - New Jersey Institute of Technology

Drip Tray. Used to collect spilled espresso. 9. Porta Filter. Holds finely ground coffee. Hot water passes through the filter to make espresso. 10. ... To brew espresso, Add 1/14 Tbsp of Coffee to Porta Filter. 2. Press down firmly. Steps 3&4. 3. Place cup under Porta Filter. 4. Press "Brew Switch" Steps 5&6. ................
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