Renzo Castella, Langhe Nebbiolo “Madonnina” Fashion

Renzo Castella, Langhe Nebbiolo “Madonnina”

I’m convinced Renzo Castella is bottling the most pleasurable and varietally correct sub-$30 Nebbiolo in Piedmont, yet I had no idea it existed four years ago. Virtually no one in America did. This phenomenal discovery is all thanks to a dear friend who left an enviable job selling cult labels like Cappellano, Canonica, Soldera, and Montevertine to scour the hillsides of Tuscany and Piedmont for his own affordable roster of “epiphany wines.” 

When he arrived in Piedmont, he didn’t have to search long before stumbling upon Signore Castella’s spectacular Langhe since it was a geographical neighbor to a couple of Barolo’s most revered names! Not only does his tiny “Madonnina” parcel hug Serralunga d’Alba, home to the legend that is Cappellano, but it’s also a stone’s throw from the vines that produce Canonica’s $200 “Grinzane Cavour” bottling! So yes, today is one of those special days when everyone wins—collectors with deep cellars, terroir geeks, bargain hunters…anyone who’s in the position to spend pocket change on a complex, cellar-worthy, “Barolo-in-disguise” Langhe Nebbiolo. 

The story behind today’s extraordinary value begins in the small, hilltop hamlet of Diano d’Alba. In medieval times, Diano was a respected military power in the region that rivaled Alba, itself. But, as the centuries gradually tempered its might, Diano eased into its present life as a gentle agricultural town perhaps best known for its dark-fruited, juicy Dolcetto. Renzo Castella’s grandfather, Severino, first established the family arm in Diano in the early 1900s. There, the Castella clan grew grapes and assorted fruit and bred livestock. 

As global demand for Piedmontese wine increased in the latter 20th century, Severino’s son Simone wisely navigated the family farm toward wine grapes, carefully purchasing new vineyards and slowly developing new parcels. Simone ultimately assembled a modest estate of <10 hectares with six cultivated to Dolcetto, two to Barbera, and the remainder to Nebbiolo—all of which was sold off to neighboring producers in the region. But, in the early 2000s, Simone’s son Renzo, an educated and deeply skilled winemaker, took the reins of the family estate and pivoted production from fruit sales to estate-bottled wines. 

In the two decades that followed, Renzo earned a reputation as one of Diano’s most knowledgeable, gifted, consistent, but also understated talents. While Renzo’s wines sell out every vintage, riding a high tide of accolades from Gambero Rosso and loud praise from Italy’s Slow Wine guide, the man himself cuts a far quieter figure. Renzo has no flashy website, no ostentatious tasting room—only a small stone cellar that shares a driveway with the home of his proudly grinning father and doting mother (a wizardess of Prosciutto sandwich making, by the way). A visit to this spotless but quaint winery is a valuable reminder that the world’s most delicious wines need not originate from an “elite” castle or some eccentric mad scientist. Who needs a legion of Instagram followers when you have a loving family, enormous talent, and a small vein of limestone overflowing across the border of Barolo and into your own backyard?

After one sip, it will come as no surprise that the fruit behind today’s exceptional Nebbiolo originates in Renzo Castella’s small vineyard which hugs the border between Diano d’Alba and Serralunga d’Alba, Barolo. There’s a phrase in the local dialect, “Baroleggiano,” that more-or-less means a wine hailing from a vineyard that not only borders Barolo, but is able to telegraph Barolo’s structure and aromatics—this bottle is a perfect example! You can taste the limestone, and a quick glance at any geological map of Barolo clearly displays how it’s the same soil of Serralunga that spills over into Renzo’s vineyard in Diano. Terroir is not just an imaginary concept—it’s a real thing, and Barolo typicity reverberates throughout every ounce of this wine. 

There’s a palpable density, minerality, and “seriousness” separating today’s wine from its innumerable counterparts. Firstly, Renzo Castella doesn’t gild his Nebbiolo with excessive ripeness or new oak so, in character, it holds much in common with my favorite Barolos of the 1970s and ’80s or contemporary “alpine” Nebbiolo from Bramaterra or Ghemme. Meaning, this is not an explosive, muscular, high-polish red to knock friends off their seats with one glass. On the contrary, it is a red of decided purity, elegance, and perfume. It’s a wine that gently encourages the drinker to lean in, listen closely, and share in the gradual evolution of subtle cherry/plum flavor, inimitable limestone terroir, and delicate floral aromatics.