Latte
A latte was an espresso-based caffeinated Earth beverage made with steamed milk.
When Commander Jack Ransom called Ensign Brad Boimler to the bridge of the USS Cerritos in 2380, Ensign Beckett Mariner joked that Ransom had probably spilled his latte again because of his "little hands." (LD: "Second Contact")
When reminiscing about living in a city, Deanna Troi told William T. Riker how much she missed raktajino lattes. (PIC: "Surrender")