This type of restaurant is legally required to serve typical regional food and wine, offer traditional entertainment (such as fado – Portugal’s tradition of melancholic singing) and display regional artefacts in its interior design. The staff are also required to wear traditional costume. Admittedly these places can have a bit of a communist feel and be a little unfashionable, but they can also offer superb food at reasonable prices. Have a look at the business card which may list regional food and wine specialities on the back. These places are definitely worth a look, and don’t judge the book by its cover.