Fast food with style in Barcelona Sometimes all you want is a quick, tasty bite to eat sitting up a bar with a cold beer or quick cocktail before you get going again for the rest of the day. Here are some cool and delicious options from Barcelona which take fast food to another level…A tu bola:Just minutes walk from the Ramblas you´ll stumble upon this small bar with balls…meatballs, spicy mexican balls, falafal balls all freshly prepared in their…