Perfectly acceptable shop in Lisbon. It's a chain popular in southern/Western Europe specializing in mini sandwiches primarily of Spanish origin but plenty global ones too (sliders, hot dogs, egg and presunto sandwiches, etc.) and various bar foods (wings, olives, chips, fries, etc.).
The service is adequate but the way they queue here is not conducive to the space. People are constantly butting and tripping on each other trying to order and then get to a table or leave the restaurant.
This is the only location I have visited that did not give a free handful of chips with the order. read more