Asking cariocas if they remember their first Biscoito Globo, the ubiquitous, crunchy beach snack, is like asking anyone who teethed in the United States if they remember trying Cheerios for the first time. Globo biscuits and sweet iced mate are to Rio's beaches what hot dogs and beer are to American baseball stadiums. Calls of “Ó Globo! Ó mate!” are the soundtrack along the shores of Copacabana, Ipanema and Leblon. The iconic packaging, which features a globe-headed mascot surrounded by the Eiffel Tower, the Tower of Pisa, Portugal's Belém Tower and Rio's Sugarloaf, has been reproduced on t-shirts, tote bags, and cangas (sarongs).

Portuguese gastronomy is at the core of Rio's botequins, the small, often family-run gastrobars spread all over the city. Traditional botequins offer European food and some unique aspects of Brazilian culture – mix you’ll find only in Rio. That being said, it’s hard to say whether Tasca Carvalho, the brand new Portuguese gastrobar in Copacabana, is a typical botequim. Run by two young Portuguese friends newly arrived from Porto, Tasca Carvalho is not a mix, but 100 percent Portuguese. And that makes it unique in Rio's street food landscape. Perhaps the only indication of Brazilian influence you might find at Tasca Carvalho is in the ambience. The tables and benches, spread all over the sidewalk, follow the carioca rules of informality.

Jambú-infused cachaça is bitter and a bit grassy, and newcomers to the drink often grimace at first taste. But seconds later something happens: the liquor's harshness gives way to a gentle tingling, then numbness, first on the tip of the tongue, then to the lips and the back of the throat. Next, the mouth salivates, pulses, and other foods and drinks take on new flavors: a cheap beer suddenly tastes like champagne. The second quaff is often taken much more eagerly than the first. Jambú, or acmella oleracea, is a flowering herb found throughout the Amazon and other warm, humid climates.

Cariocas don’t give much love to Niterói, joking that the only reason to go to this city across Guanabara Bay is for its spectacular view of Rio de Janeiro. But while less busy and far less popular than Rio, Niterói is full of lovely beaches, great museums, excellent restaurants and hundreds of bars. Among the many reasons to visit is Salve Simpatia, a botequim – or small, family-run bar serving snacks to go with drinks – where traditional bar gastronomy mixes perfectly with delicious artisanal burgers, specialty beers and remarkably good music, especially samba. Salve Simpatia (which means something like “Hello, my brother” in Portuguese) opened in 2012 and was known only to locals in the Icaraí area for a while.

A tourist visiting Rio is very likely to hear mention of Baixo Gávea, or B.G. It’s a very famous square, surrounded by bars and restaurants where young, rich and beautiful cariocas get together. The place is packed almost every night and especially inside the two bars that dominate the bohemian scene there, serving cold draft beer, pizzas and grilled meat. Baixo Gávea is undeniably cool and makes for a good time, but it can also be a bit disappointing if you don’t like crowded places or don’t have much money to throw around. But not to worry: There’s a way to enjoy Baixo Gávea without the unnecessary fuss and frippery – and to eat well while doing it (probably better, in fact, than you would in the more famous restaurants).

In Rio, there’s a saying, “And once again, suddenly it’s Carnival.” It’s a joke, of course – as if Carnival didn’t occupy cariocas’ minds a significant part of the year. But the truth is that, in a way, this is precisely what’s going on right now in the “Wonderful City.” Official Carnival events begin in two weeks, but the samba shows, parties, feasts and merriment are everywhere. Suddenly, it’s already Carnival. And this early Carnival mood expresses itself better every year at the samba schools’ rehearsals for the official parades, which are scheduled to begin on February 24. From next Thursday until then, at least 15 parties will take place at the most important samba schools’ headquarters, as well as in the Sambadrome – Rio’s main parade zone – itself.

Once upon a time, three brothers decided to immigrate. They left their hometown, an extremely poor city called Canindé, in the northeastern state of Ceará, went to Rio de Janeiro and started working in construction. They built a lot of brick walls, ceilings and roofs. Then, after two years of hard work, they decided to open a bar where they would sell roast chicken, northeastern food and grilled pork ribs. That bar, officially called Roda Viva, became known as Três Porquinhos (Three Little Pigs) when a customer connected the image of the three brothers working together with the classic children’s tale.

What's better than a day at the beach? How about a day at the beach followed by fresh seafood and a cold beer in a vibrant neighborhood with views to boot? Bar do David sits on a busy corner in Rio's Chapéu Mangueira, a favela that overlooks the beaches of Leme and Copacabana. On a recent Sunday afternoon, the bar's two floors and outdoor area were packed with locals and tourists noshing on plates ranging from feijoada de mariscos, a white-bean and seafood take on the classic Brazilian bean stew, to the Estrela do David (Star of David), pineapple-mint pork rib tacos.

In Rio, only specialty beer bars usually have a touch of sophistication, and generally, the beer there is much more expensive (mainly because of the high tariff on imported hops), the regulars are more demanding and the food is made by a “chef.” This in contrast to the humble botequim, the traditional family-run bars that serve simple snacks. But Hocus Pocus DNA strikes a balance between the two: it’s a brand-new bar with a botequim soul that slings craft beers and thoughtfully conceived appetizers to go with them. It’s also the name of an acclaimed artisanal brewery – one of the best local breweries in town, in fact, operating in Rio since 2014 – whose products are sold only in specialty stores and bars.

Our best eating experiences of the year include dishes at botequins old and new, as well as unexpected finds elsewhere in the city. Ajota Bar’s rooster One of the most delicious discoveries I made in Rio this year was the rooster from Ajota Bar, a very humble botequim – or traditional family-run bar – in Vila Isabel, a working-class neighborhood in Rio's North Zone. Chickens and galetos (three-month-old chickens) are very common in botequins, but not roosters, as they’re hard to cook well. Only a few bars have the guts to serve it, and of those, Ajota’s is the best. The owner and chef, Mr. Francisco, buys the rooster on Friday and brines it with spices overnight. 

Downtown Rio, full of historical monuments, colonial architecture and daytime bustle, grows emptier during the evenings. But for the last half century, one cobblestone street has given commuters a reason to stick around: sardines. Salty, crispy, scrumptious fried sardines. Sitting at the foot of the Matriz de Santa Rita church, Beco das Sardinhas (Sardine Alley) is a cluster of five bars that pour into Rua Miguel Couto, a pedestrian-only street dedicated to the little fish, and is both a favorite after-work destination and jumping-off point to downtown Rio’s nightlife. On a recent Friday evening, customers – some in suits, some in shorts and flip-flops and others dressed for a night out on the town – sat at the plastic tables that fill the alley.

Rio’s bar culture is crazy for chicken. It’s common to see at bars dozens of the cooked birds laying within heated glass cases, awaiting hungry customers. The more popular the botequim, the more parts of the chicken are available. In the fancy bars of Ipanema and Leblon you can only find voluptuous breasts and legs, accompanied by salads and risottos. But in more humble botequins in the North Zone or further out in the suburbs, you’ll find gizzards, feet, beaks, and even rear ends. Yes, cu de galinha is a rare delicacy in Rio... Not only is every part of the chicken appreciated, but also all ages of the bird.

Theres’s a new phenomenon in Rio’s botequim scene. Until some years ago, running one of these small bars was something done exclusively by immigrants from Portugal, Spain and Brazil’s northeast. But ever since botequins became extremely popular among the carioca middle class, new players have gotten into the business: the customers themselves. Since the beginning of the 21st century, it has become more and more common to hear about botequim customers who decided to buy the bars they used to frequent. Initially, it might be to help the former owners and to keep the bar from closing due to financial problems. But then they might notice that running a botequim in Rio can be enjoyable –and also good business, if the job is well done.

Even the pigeons of Copacabana know that Galeto Sat's – the old, ugly botequim located on the first block of Barata Ribeiro Street – has become one of Rio’s most important bohemian institutions since it was acquired by the Rabello family 10 years ago. The new owners changed the spirit of the bar, making it a hit – especially for those who love to eat and drink well, all night long. Even Anthony Bourdain turned the spotlight on this place for his TV show, “No Reservations.” The one problem that remained, however, was its size. Because the bar is very small – just 30 seats – it’s always crowded.

Like the classic optical illusion of the faces and the vase, look at Rio and you’ll see two sharply contrasting versions. First is the seemingly easygoing beach city of rubber sandals and gushy greetings as insincere as they are well intentioned. (“Passa lá em casa!” “Come by my home!” The carioca will actually be quite stunned if you show up at his home afterward.) On the other side of the illusion is the Rio that loves formality, titles, certificates and hierarchies. A Rio judge has a decade-long lawsuit against the doorman of his building, who refused to call him “doctor” and “sir,” which recently reached Brazil’s Supreme Court, which declined the case.