Bread is for the body; wine is for the soul,” goes a Croatian proverb. I am a wine novice. I don’t know a Chardonnay from a Sauvignon Blanc. I can’t tell an earthy wine from a fruity one. I have no clue why a decanter is important, or what it means to let a wine “breathe”. But as I’m standing atop the fortified walls of Motovun, a hilltop town in Croatia’s Istrian peninsula, I hold a glass of the local Malvazija and take in the view below—leafy-green vineyards, the truffle-rich Mirna Valley, and somewhere in the distance, the roaring Adriatic Sea. I begin to understand why Croats consider wine food for the soul.I’m in Istria, a 2-hour drive from my home in the Croatian capital Zagreb. I’m here for a wine-tasting tour. I plan to spend the weekend in local wineries, sipping their offerings and learning about Croatian wines. These are varieties that are largely unknown to wine lovers the world over, but which, on sampling, turn out to be unexpected surprises. Given that modern winemaking is a relatively young industry in Croatia, I find that most vintners here are generous in sharing their experiences and information, with the result that I am able to brush up on my wine fundamentals and get an insight into the workings of an industry that’s still young. ******I drive on one such road from Porečtown to the Istrian countryside. Some of the vineyards I pass are modest, sharing their backyards with swing sets and clotheslines, producing wine for families that tend to them. Others, like the Damijanic Vinoteka (winery), are commercial ventures, and produce wine for wine racks and festivals across the country. Ivan Damijanic, the proprietor of Damijanic Vinoteka, shows me around. His grandfather first planted vines here over 90 years ago, when these lands were part of erstwhile Yugoslavia. But as the country embraced communism after World War II, only state-run units were allowed to produce wine. The government also nationalized surplus land; the Damijanic family lost its vineyards and had to move to Italy. In 1995, post the Balkan War and the disintegration of Yugoslavia, a newly independent Croatia returned the land to its rightful owners. The Damijanic family moved back to its ancestral home and got to work, cultivating grapes and producing wine as it had once done. ******At my next stop, the Roxanich Winery, I learn more about what makes Istrian wines special. Our sommelier, Mate Matic, reiterates that it’s all about the terroir—the geography, geology and local weather patterns together define the wine. It is here that Istria scores. It provides three unusual and interesting elements to vintners: a red and white soil, a limestone base, and proximity to the sea. The soil and limestone ensure the vine roots are well irrigated. The minerals in the limestone and the sea air deliver a distinctive flavour to the wine.Where commercial wineries the world over make use of artificial yeast in the production process, many Croatian producers prefer old-school methods and use natural yeast (found on grape skin) for fermentation. This often means the winemaker is at the mercy of natural elements. But as everyone I meet says—creating good wines is an art, and it should be a challenge.The use of old-school methods is possible because of the small scale of operations in Croatia. The UN’s Food and Agriculture Organization ranked Croatia as a top 30 producer of wine worldwide in 2010, but Croatia still does not churn out the quantities required to make it visible on a global scale (it produces 50,000 tonnes per year compared to Italy’s 4.58 million tonnes). Still, Croatia had a strong medal-winning show at the prestigious Decanter Awards 2012, London, UK, and got a prominent thumbs up from Anthony Bourdain on his show No Reservations—“I want to bathe in this. I would like to frolic in this wine. Where is my toga?”******The wine tasting turns into an impromptu wine-etiquette lesson. As April Torzewski of the Brava Wine Company, our sommelier and guide, instructs us, I realize I’ve been doing everything wrong. It starts with how I hold the glass—by the bowl. Mistake. Always hold a wine glass by the stem. Why? For white wines, this keeps the wine from warming up, and with red wines, it shows off the colour and clarity. Of course, the more wine I taste, the more wobbly I get, the harder it is to hold the glass by the stem. There’s even a rule for serving measures. “It’s not a glass of cola,” April quips, “you can’t just fill it up. A red should be filled to a third so the wine can breathe. A white should be filled halfway so it stays chilled”. She urges us to try for ourselves, so I do just that. Sitting by the seafront, with the Adriatic sprawling out in front of me, I fill my glass just right. I hold it by the stem, and take a slow, small sip. Then I let Istria do its thing. Neha Puntambekar is a freelance writer. She has recently moved back to Mumbai after spending six years in Croatia.