From the star, sterne trek ds9 episode "His Way" Quark serves Dr. Bashir a Warp Core Breach. It is also a famous drink found in Quarks Bar at the Las Vegas Hilton. Not many people know it came from the Zeigen
Quark decides to Werben his bar, Von hacking into the station computer, and projecting a newly made commercial onto the screen whenever activated. Episode 4x24