There is a whole discussion of this on the SYFY channel blog: Ambassador V’lar: Have you tried iced tea? Sub-commander T’pol: I don’t care for it. Ambassador V’lar: Captain Archer, certainly, does. It’s flavored with passion fruit, an appropriate ingredient for him. Don’t you think? Kirk is, perhaps, the only captain whose name is not so much synonymous with a particular beverage as with a particular beverage’s legal status. Whether it be Saurian ****** or the dreaded Romulan Ale, Captain Kirk prefers drinks that would scandalize his fellow officers and put him at odds with Federation rules.