"The Ten Best Bocadillos in Madrid: El Bar Postas - It is listed as one of the best places to eat a good bocadillo. You will find bocadillos de chorizo o tortilla de patata here."
"The 10 Best Bocadillos de Calamares in Madrid: Bar Postas - Although they have a variety of bocadillos, you have to come here to try their Bocadillo de calamares. And you have to eat it at the metal bar, surrounded by the constant comings and goings of customers."
"The Ten Bests Bocatas de Calamares in Madrid: Bar Postas - Bar Postas is located in the heart of Madrid, is known not only for its bocadillo de calamaris but also for its traditional bocadillos, with all kinds of ingredients."
"A "traditional" restaurant. Here you come to enjoy it standing up, accompanied by a beer and mimicking its traditional atmosphere. Crispy bread, squid fried to perfection and easy to chew, without excess fat and with all its flavour."
"This no-frills bar is about as simple as it gets, with little to no seating space and a lively local crowd. Snag a spot at the bar if you can and enjoy one of the best bocadillos de calamares in Madrid, best washed down with an ice-cold glass of beer for the full experience."
"Where to Get a Delicious Bocadillo de Calamares in Madrid: Postas - This classic tapas bar offers simple, yet delectable, traditional tapas. You can get a beer and a bocadillo de calamares, which you can enjoy at the bar or take away to eat on the go."