Roosha topping, a type of food, was used as an ingredient on Tenbah Squid Pie. This pie and its associated topping were available at the Farrimmer Cafe, which resided on the Mynock 7 Space Station located in the Outer Rim Territories; the waiter droid M-3PO at that establishment once suggested it to some spacers.
The roleplaying article "The Farrimmer Cafe," featured Roosha topping; this article was written by Jean Rabe and J. Allan Fawcett. It was published in November of 1996 as part of the eleventh issue of the Star Wars Adventure Journal.