Posters for the play can be found around the theatre in Bedford Point in Staunton Island, while smaller posters can be found in the subways and alleys of Liberty City. The poster shows a cartoonized pig's face on the front, alongside a review from the Liberty Tree and a two star rating, suggesting the play is of an extremely poor quality. This is also hinted by the Liberty Tree review calling it "More cheepah than Rabbi John!".
In Jewish culture, Kosher refers to food that conforms to the Jewish dietary law. Meat, including that of a pig, is forbidden in Kosher, answering the title of the play. In an even further Jewish reference, the two star rating has the stars have the same design as the Star of David.
The play cannot be viewed by the player.