When we talk about the “suburbs” in Brazil, some may imagine the affluent outer boroughs of London, New York or Singapore. But in Rio de Janeiro, they’re nothing like that. Far from its beautiful beaches, Christ the Redeemer and Sugarloaf Mountain, the city’s suburbs are the opposite of tony – they’re where Rio’s working-class people live. Yet the suburbs are where you can find the most authentic carioca soul. They are home to the biggest favelas, the most important samba schools, Afro-Brazilian religious temples, the majority of football fields and, of course, the best botequins, or local bars.

The calango is a tiny lizard commonly found in the hottest, driest and poorest parts of Brazil’s Northeastern countryside, and in popular culture, the calango is also a symbol of hunger. Someone who eats calango is driven to do so because he has nothing else to eat. Thankfully, at Kalango there’s plenty to eat. Kalango (the “K” is for chef Kátia Barbosa, owner also of Aconchego Carioca) is a spartan botequim, or small gastropub, located near downtown that serves the specialties of Brazil’s Northeast states. This comida sertaneja, as it’s called, is very hard to find in Rio.

Though it’s an age-old method for preservation and flavor enhancement all over the world, the smoking of meat, fish, and cheese is not a notable tradition in southern Europe. In Portugal, in the old days, salt curing was more common – particularly for the national staple, cod. However, the presence of smoking traditions in the north, particularly around the Minho river, indicates the possibility that the Vikings’ favorite method for cooking fish may have reached all the way to the northeastern Iberian peninsula.

Maybe it’s the fresh air, maybe it’s the smell of the grass and the trees or maybe our senses are more alert, but it seems to us that when we eat outdoors, food just tastes better. And Barcelona, blessed as it is with so many sunny days, a municipal market in every neighborhood, a growing number of gourmet food stores and many excellent traditional food shops and stalls, is a great city to spread out a picnic blanket for an alfresco feast. To enjoy a good meal under the blue sky, you can choose from more than 80 different green spaces:

There’s an old Catalan saying that goes, A Vic, llonganisses, frares i misses (“In Vic, cured sausages, friars and masses”). The capital of the Osona region – equidistant between Barcelona and the Pyrenees – was indeed for a long time an important religious town: it is said to be one of the towns with the highest number of convents and churches in Catalonia. Nowadays, university students and a diverse off-campus population have largely replaced priests and nuns, while masses have been swapped for music, film and other cultural festivals. Cured sausages, though, have managed to retain their place in local culture and are in evidence in every single pork deli shop window in this central Catalonia town.

Editor's note: To give 2015 a proper send-off, we're taking a look back at all our favorite eating experiences of the year.

Everyone knows that Carnival takes place in February. But in Rio, the party starts long before then. As early as November, sometimes even the end of October, the public can take part in ensaios, or rehearsals, that Carnival groups and organizations put on all over town.

Feio, which means “ugly” in Portuguese, is also the fortunate nickname of the owner of one of the most unique bars in Rio. Mr. Feio (his real name is Sebastião) is a former baker who decided 20 years ago to open a botequim, the typical carioca bar. In order to differentiate his establishment from the other botequins in the neighborhood of Méier, Feio decided to serve grilled quail (codorna) – a bird that is not traditional to Brazilian gastronomy. The idea was an immediate local hit.

With its festive atmosphere, excellent grilled ribs and ice-cold beers, Cachambeer attracts hundreds of hungry cariocas and tourists to the suburb of Cachambi nearly every day. It’s one of Rio’s most popular botequins, but it all started merely by chance.

Editor’s note: We asked jazz guitarist and composer Anthony Wilson where he heads first for food when he lands in Rio. Wilson has been a member of Diana Krall’s quartet since 2001 and has recorded with Paul McCartney, Willie Nelson, Madeleine Peyroux and Barbra Streisand, among many others. His 2011 album “Campo Belo” was recorded in São Paulo with Brazilian musicians André Mehmari, Edu Ribeiro and Guto Wirtti.

Favelas just aren’t what they used to be – or what you thought they were. Rio’s squatter settlements have grown up, though uneven development still leaves considerable gaps in terms of policing, sanitation, sewage and public services. But the favela label is increasingly arbitrary as Rio’s “slums” – we put that in quotes because we think that word often leads to some generous and inaccurate flights of imagination – start to look more like working-class bairros. And they’re working their way up to becoming the more intriguing and inviting parts of the carioca landscape.

Foreigners tend to see Rio as stretching from the Christ statue to the beachside neighborhoods, from Copacabana to São Conrado; the rest of the city just provides passage to the Atlantic. That’s a shame. Neighborhoods like Jacarepaguá, Madureira and Bangu have vibrant lives moving at a breathless pace and more intriguing locales than the typical postcard views of the city.