The neighborhood of Kallithea in southern Athens may be quiet, but this densely populated area has seen its share of activity over the years, beginning in the early 20th century when it was largely built up by refugees from Asia Minor (modern day Turkey) and the Pontus (the coastal regions of the Black Sea). The first waves arrived after the Greco-Turkish war (1919-1922) and later the Lausanne Treaty (1923), which called for a population exchange between Greece and Turkey. More refugees from the Soviet Union appeared in the 1930s and then a third wave came much later, in the 1990s, after the dissolution of the Soviet Union.

We were living in an urban cave: a dark, cramped, one-room ground-floor apartment next to the Marjanishvili Theater in Plekhanov. At 60 bucks a month we could hardly complain – after all, there were greater things to grumble about. The year was 2002, and electricity was a capricious luxury that always seemed to go off the moment you came home only to come back on the moment you went to bed. And there were the cops, whose sole duty was to extort money from people. Occasionally, we would even gripe about dinner. “Georgian, again?” There were several greasyspoons along Aghmashenebeli, our main drag, which was often buried under a bone-rattling cacophony of gasoline-powered generators. The menus were all the same, so we would go to one place for their shkmeruli, another for ostri and the famed El Depo for khinkali. They were fine, but we missed variety.

We’re not quite sure what we like about boza, a drink made from slightly fermented millet that is popular in Istanbul during the wintertime. The thick beverage tastes like a combination of applesauce and beer-flavored baby food, though we warmly recall the strength it gave us one blustery December day. On that relentlessly rainy morning as we crossed the Bosphorus aboard the ferry from Kadıköy to Eminönü, just one small bottle of boza gave us a sharp kick in the britches, making us feel the way we imagine Popeye does after wolfing down a can of spinach. During the winter months only, boza is sold late at night by a few remaining old-school roving vendors who call out the two-syllable word with a soulful touch that slices through the cold, damp Istanbul air: “Booo-zaaaa!” While we love hearing this late-night chorus, it can be tough to make the trip down from the fifth floor to the street at midnight.

Compared to many of the contemporary restaurants and bars in Poblenou’s 22@ district, a hub for tech companies and start-ups in Barcelona, Restaurante Leka has relatively deep roots: it first opened as a traditional truck driver’s inn and eatery in 1984. But don’t let its history fool you – this is a spot committed to the future. Reopened in 2016 as an “open source” and “honest food” restaurant, Leka creates high-quality and interesting dishes that combine local and tropical flavors, all at fair prices. Perhaps more importantly, their culinary philosophy, which is centered on creativity, innovation, environmental responsibility and openness to the international community, mirrors the spirit that Barcelona aspires to embody. The city may be on its way, but Leka is already there.

The main street of Istanbul’s Yedikule neighborhood is steeped in history: it is dotted with exquisite buildings built a century ago and passes through a gate that is part of the 4th-century Theodosian walls, parallel to which are a series of historic urban gardens that have been farmed for hundreds of years. Once a well-to-do area with a large Greek population, Yedikule today is primarily working-class and home to migrants from Anatolia. Meaning “seven towers,” Yedikule is named for the fortress situated at the corner of the old walls, built by Mehmet the Conqueror just a few years after he stormed into Constantinople and seized it from the Byzantines. It was used as a dungeon for centuries, and concerts were held inside as late as the 1990s.

Like many cooks and chefs before and after her, Ioanna Amoutzaki’s biggest culinary inspiration was her mother, Lambrini. Born and raised in Xanthi, a beautiful town in northern Greece, Ioanna spent her childhood in a busy kitchen, learning the art of cooking. Both of her parents came from Smyrna (now Izmir) in Asia Minor – the Greeks from that region have always been legendary for their cooking skills, and her mother was no exception. A particularly skilled home cook and baker (the family had a wood-burning oven in the backyard), Lambrini passed all of her culinary secrets to her daughter.

Along Parsons Boulevard one cold night in January, a crowd of people in heavy winter coats line up for the buses that will take them to Rosedale, Hollis, and Pomonok. But behind a small storefront just steps away, Luna de Xelajú offers a transporting experience of a different kind, to somewhere much warmer. The restaurant’s front room resembles the classic New York City pizzeria counter, with pies sitting in a glass display case to be heated by the slice. They do a brisk business, and their slices are popular with a diverse crowd, but the pizzas are an afterthought for most of the place’s clientele, who come to Luna de Xelajú’s front counter for the Central American-style pan.

Sometimes tasting something straight from the source awakens primal taste memories in our genetic code we didn’t even know were there. Something like this happened when we first went to Mocha Arabica, a new café in Fatih with specialty coffees from Yemen. The first cup of java brewed for us, a variety called Balali from the Bani-Ismail region in north-central Yemen, west of the capital of Sana’a, was earthy and redolent. While we didn’t detect every single note in the wide-ranging description, it was without a doubt a highly nuanced coffee – it had a rich, silky mouthfeel, nice acidity, and botanical hints on the finish.

Mark Twain once famously remarked, “The reports of my death are greatly exaggerated.” Perhaps Tokyo’s beloved and historic Tsukiji Market can say the same. Several years ago the Metropolitan government declared that Tokyo’s Tusikiji fish market needed to be relocated to a more efficient and workable location. Construction was begun on a new state-of-the-art site 2.3 kilometers away in the Toyosu area of Tokyo, strategically located facing Tokyo Bay.

With a gastronomic culture that dates back almost 3,000 years, it’s no wonder that tradition plays an important role in Neapolitan restaurants. Many of our favorite places in the city have been run by the same family, in the same spot, for four or more generations. In fact, we often view this doggedness as a quality guarantee of sorts. But that doesn’t automatically discount new entries to the dining scene. Even some of the most recent additions can still be steeped in tradition, like Januarius, a restaurant born under the star of San Gennaro (Saint Januarius), the patron saint of Naples – it has solid cultural, aesthetic and culinary roots despite only opening late last year.

Located in the picturesque neighborhood of Santa Maria la Ribera, Kolobok – the little Russian restaurant that could – bustles in the Mexico City dusk one recent Sunday afternoon. Patrons cluster around the warm light of the to-go window, shouting out empanada orders over the sound of a band playing nearby in the neighborhood’s Plaza Morisko. Ducking inside, we grab a seat at one of the few, tightly clustered tables, feeling cozy and warm after the chill outside. Russian cuisine remains something of a mystery to most Mexicans as immigration from that country has been a mere trickle in comparison to the various waves of Chinese, Lebanese, Spanish, Argentinean and Korean migrants over the last 200 years, and their resulting culinary contributions.

Lisbon, as we’ve written numerous times before, is visibly changing every day. Consequently, there aren’t many restaurants in town that have survived in the same venue, with the same name, continually serving proper meals for the last 100 years. If memory (and Google) serve us well just nine of those century-old venues remain open: Café Nicola, Cervejaria Trindade, Estrela da Sé, Faz Frio, João do Grão, Leão d’Ouro, Martinho da Arcada, O Polícia and Tavares. This, of course, in a city that according to INE, the Instituto Nacional de Estatística (the National Statistics Institute), has more than 20,000 business premises registered as restaurants or something similar.

The most characteristic Greek dishes, the ones all Greeks know from their mothers and miss when away from home, are known as tis katsarolas, or “of the pot.” They can be meat stews or vegetable stews, often cooked with generous amounts of olive oil. Although one can find these dishes in many tavernas and restaurants in Greece, they are very rarely done correctly: bad ingredients, dubious oil and lack of freshness can affect both texture and taste and give unappetizing results. In Athens, however, Taverna tou Oikonomou in Ano Petralona specializes in this type of home-style cooking and does everything deliciously by the book.

La Rambla de Poblenou, the grand, tree-lined boulevard that runs through the neighborhood of the same name, is populated by young families, groups of friends and chummy neighbors who have been seduced by the peaceful village atmosphere and the proximity of the beach. In this charming setting, we find El 58, also known by its French name, le cinquante-huit, recently opened on the ground floor of an old house – formerly a traditional bodega that sold bulk wine, and now one of the most delightful tapas bars in the area.

As the calendar year turns over, we’ve grown accustomed to the barrage of lists telling us where to travel during the next 12 months. Oftentimes these places are a country or even a whole region – you could spend an entire year exploring just one of the locations listed and still barely make a dent. We like to travel on a smaller scale. Forget countries and cities, for us the neighborhood is the ideal unit of exploration. Celebrating neighborhood life and businesses is, of course, essential to what we do as Culinary Backstreets. Since our founding in 2012, we’ve been dedicated to publishing the stories of unsung local culinary heroes and visiting them on our food walks, particularly in neighborhoods that are off the beaten path.