While during my upcoming visit to Barcelona there are definitely places that I know I want to hit for a bite while there will be times I have to chose a place at random.
What advice would you give to try to minimize a bad experience?
I can think of two off of the top of my head:
Avoid most places directly on Las Ramblas and on Passeig De Gracia near Placa De Catalunya.
Avoide places with plastic Paella signs or boards advertising their Sangria.
Thanks in advance!