Ramen joints are often easily recognizable, either by large windows illuminating slurping customers, a vending machine dispensing meal tickets at the doorway, or the brightly lit signs; usually it’s some combination of the three. When it comes to Ura Sablon, however, one might easily pass it by. The narrow entrance is tucked away between a storage locker and an air conditioning unit; a small notice, illegible unless up close, is attached to a traffic cone; and the paper lantern reading “tsukemen” – a kind of dipping noodles – could easily have ended up there by chance.

In the latest installment in our Book Club series, we spoke to Alice Feiring about her new book, Natural Wine for the People (Ten Speed Press, 2019), a compact illustrated guide to natural wine. While this category is becoming enormously popular, especially in the U.S., there is still a lot of confusion about what exactly natural wine is, where to find it and how to enjoy it. This easy-to-understand primer sets the record straight. Feiring is the author of four other books, including For the Love of Wine: My Odyssey through the World’s Most Ancient Wine Culture, which was the subject of a previous CB Book Club Q&A. A prominent figure in the natural wine movement, she also publishes the natural wine newsletter The Feiring Line.

Imagine the most extraordinary location for a vineyard that you can. Got an image in mind? Well, we think Cantine dell’Averno, a four-hectare vineyard in Pozzuoli, has it beat: Not only are its vines growing inside the caldera of a volcano that is theoretically still active, but they also surround the ruins of a Greek temple. We are on the shores of Lake Avernus, a volcanic lake that formed thousands of years ago and is part of the wider Campanian volcanic arc, which includes the Phlegraean Fields. It’s a place shrouded in an aura of mystery – legends and tales about this somewhat eerie body of water have been passed down since antiquity.

Ènek poured a rosy-colored splash of wine into our glasses, avidly explaining how this particular Aladasturi grape vine was meticulously cultivated in its native west Georgia. In a tasting ritual uncommon in Georgia, we swirled it, sniffed it and savored the flavor as it caressed our tongues. Here in the “cradle of wine,” the land where viticulture is believed to have originated 8,000 years ago, wine is customarily poured into a water glass and “tasted” in one long drag, until drained. But in this cozy cellar in the heart of Tbilisi’s historic Sololaki neighborhood, seven winemakers have come together to offer an alternative convention to winemaking and consumption. They call it Vino Underground, but we call it wine heaven.

It is impossible not to look at the history of Quinta de Covela, a winery in Portugal’s Douro Verde region that has faced misfortune, gotten some lucky breaks and survived tricks of fate, as a masterpiece of literature, one that could easily be adapted to the cinema. In fact, the area around the winery already has ties to both genres: It inspired A Cidade e as Serras, the last work of José Maria de Eça de Queiroz, the 19th-century writer who is one of the towering figures of Portuguese literature. And it was here that famous Portuguese film director Manoel de Oliveira bought a large swath of property to prove himself a worthy candidate for the hand of Maria Isabel Carvalhais, the woman who would become his wife.

Naked, free, wild, raw, true, clean… natural wine has many names, except its most obvious one, just plain ol’ wine. There’s no makeup or camouflage, nor is there any sort of artificial interference – chemical fertilizers or industrial yeasts, to name a few – in the vineyards or during the vinification process. Some consider this wine to be a passing fashion, but it has more than a solid foothold in its homelands – France, Georgia and, to a lesser extent, Italy – and continues to conquer palates in new countries. One of those countries is Spain, where natural wine is proving to be a popular alternative to industrial vino, which must adhere to regulations set by the Denominaciones de Origen (D.O., the organizations that oversee the mainstream wine regions in Spain) and has a limited and fixed personality often based on artificial yeast and processes.

Amyndeo, a mountainous region in northwestern Greece, is a prime spot for producing wine – in fact, it’s one of the most important wine regions in the country. Located between two peaks, Vermio and Voras, this area is known for cold winters with enough rainfall and snow for the vines to withstand the relatively dry summers (usually sans-irrigation). Four surrounding lakes, the largest being Vegoritis, contribute to the mild semi-continental climate. In fact, this entire area used to be a lake thousands of years ago, which has resulted in a sandy top layer of soil and limestone subsoil, an auspicious combination that ensures the ideal drainage of rain water and delivers natural nutrients and elements to the vine roots.

The wine harvest is about timing. The time it takes for a grape to ripen to optimal sweetness, the moment they are cut from the vine, the days or weeks that each mix of crushed grapes and juice sits in fermentation tanks or oak barrels. Timing is everything and to get it right, you not only have to be obsessed with accuracy, but also have a passion for perfection. Alejandra Cordero, the winemaker at Tres Raices, a winery in Dolores Hildago, located in the central Mexican state of Guanajuato, has both. Wearing a black lab coat, her hair in a tight bun and her hands stained ruddy red with wine, Cordero is testing the sugar levels of the latest batch of Tres Raices wine. This year’s harvest went fast. There was little summer rain and the grapes matured quickly. They started cutting in July and were finished by the start of September. Timing was vital.

We used to spend a lot of time in western Georgia’s Samegrelo region when breakaway Abkhazia was our beat. Zugdidi, the regional capital, was our overnight stop coming and going across the river to the disputed land in the north. Our local friends would welcome us with Megrelian hospitality, decorating their tables with hearty and spicy local fare that made us purr. The wine, however, with its sweet barnyard vinegary tang, was a different story. We assumed that this subtropic-like land, with its year-round lushness and mandarin, hazelnut and overgrown tea fields, was hostile to good wine grapes. We didn’t realize back then that the practice of making sugar-wine was not exclusively a Megrelian thing, but a Communist legacy practiced throughout the country.

Zeynep Arca Şallıel had a successful career in advertising in Istanbul, but in 1995 she decided to take on a daunting new challenge: taking part in the revival of small-scale viniculture in the ancient winemaking region of Thrace. “I wanted to do something with soil, something that mattered a little bit more,” she says. Her father had always dreamed of making wine, so together, they started Arcadia Vineyards. Their vineyards are planted on the 65 million-year-old eroded rock of Istranca Mountain, which creates a border between Turkey and Bulgaria. We drove two hours west from Istanbul through rolling hills of drying sunflower fields to learn how this pioneering winemaker is making great wines under difficult circumstances.

The oldest city in Western Europe, once the hub of a trading empire that connected Macau in the east to Rio de Janeiro in the west, Lisbon today feels staunchly Old World European, a sleepy town of nostalgic storefronts and scenic churches. But that’s only its façade.

Zé Paulo Rocha was born in September, 22 years ago. By December of that year, he was already sleeping on top of a chest freezer in his parents’ tasca, right behind Rossio, one of Lisbon’s main squares. Like so many tasca owners in the Portuguese capital, they had come to Lisbon from northern Portugal’s Minho region years before. As a young teenager, Zé Paulo used to help with the service while his mother cooked and his father ran the business behind the counter, the traditional family tasca format. His professional fate was sealed from the beginning.

Quick Bite: On this walk we’ll seek out the hidden gems of Mexico City’s famous historic district, uncovering them layer by delicious layer.

Chaikhana Sem Sorok, a newly opened little café just off the Central Asian thoroughfare of 63rd Drive in Rego Park, proves more than anywhere else that all cuisines are fusion cuisines, if you go back far enough. Every day but Saturday – the Sabbath – loaves of round, crusty bread called non or lepyoshka emerge from the restaurant’s towering brick tanur oven. They’re distinctly Uzbek, but share Persian roots with the naan of the Indian subcontinent. Meanwhile, samsas, similar to samosas, bake while clinging to the sides of another tile tanur, which was built in Samarkand and shipped to Rego Park. Filled with onions and either lamb, pumpkin or beef, and lightly charred like a Neapolitan pizza, they are Chaikhana’s big draw.

On the streets of Chongqing, no menus are needed. From that southwestern Chinese city near Sichuan province, a beribboned snapshot – which hangs beside the table where we speak with Tingting Li, the chef and a partner of 200 Gram Noodles, in Flushing, Queens – helps tell the story. The snapshot depicts an outdoor noodle stall, where customers at short plastic tables are perched upon even shorter and surely precarious plastic stools. Knees bend toward chins. In this setting, customers simply call to the noodle-maker from their seats; a standard order is “200 grams.”