The establishment described in the text is a pub.
By showing a specific card, customers can get 20% off food at certain locations.
The main focus of the establishment's newsletter is to inform subscribers about new beers, offers, or events.
For vegetarians, options such as vegetarian nachos and cauliflower bites are available.
The establishment is described as Belfast's oldest family-owned pub, which has been at the heart of the city's social life for over 100 years.