Dentrassi

The Dentrassi are a species from the Hitchhiker's Guide to the Galaxy universe, which are seen to act as cooks. Ford Prefect says that they are 'the best cooks on the galaxy', but on the Vogon ship they produce sub-standard meals as 'they hate Vogons'.

The book provides no description of them. In the TV series, their appearance seems humanoid, with large facial features.