Barolo

Barolo is a Piedmontese DOCG (DOC in 1966, promoted in 1980) made exclusively from Nebbiolo. No other grape is permitted in any proportion, which is unusual: most famous Italian reds allow a blending allowance, and Barolo does not.

The zone is small. Eleven communes in the province of Cuneo, around 2,200 hectares under vine: Barolo, La Morra, Castiglione Falletto, Serralunga d'Alba, Monforte d'Alba, Novello, Verduno, Grinzane Cavour, Diano d'Alba, Cherasco and Roddi. The first five account for most of the wine.

Ageing is 38 months from 1 November of the harvest year, at least 18 of them in wood. Riserva requires 62 months, still with 18 minimum in wood. Minimum alcohol is 13 per cent; in practice most bottles sit between 14 and 14.5.

Since 2010 the rules recognise Menzioni Geografiche Aggiuntive, MGA, the official single-vineyard names, more than 170 of them: Cannubi, Brunate, Cerequio, Rocche dell'Annunziata, Bussia, Ginestra, Vigna Rionda, Monprivato. A vineyard name may appear on the label only if all the fruit comes from inside that boundary. Alongside them sit eleven communal mentions.

What comes out is a wine that looks light and is not: pale garnet, turning orange at the rim within a few years, with high acidity and a great deal of tannin. That combination is why a four-year-old Barolo can taste hard and mute when the only thing wrong with it is the date.

Tar and roses is the traditional shorthand and it is accurate: dried rose petal over something dark and resinous, with liquorice, dried cherry, bitter orange peel, leather and, in older bottles, truffle and forest floor.

In the mouth the tannin arrives first and stays. It is fine-grained rather than coarse, but there is a lot of it, and it dries the gums the way strong black tea does. Behind it runs high acidity, which keeps a 14.5 per cent wine tasting taut instead of heavy. The body is medium, and anyone arriving from Napa Cabernet or Barossa Shiraz is usually surprised by how transparent it feels.

Young, it can be austere and closed. At ten to fifteen years the tannin resolves, the aromatics widen, and the wine turns savoury rather than fruity. That transformation is the entire point of the category.

Serve at 16-18°C in a large bowl glass. Above 19 the alcohol dominates and the tannin hardens; below 15 the wine shuts down. In a warm room, thirty minutes in the fridge before opening is usually right.

Decanting depends entirely on age. A Barolo between four and ten years old wants one to two hours in a decanter and will often keep improving through dinner. A twenty-five-year-old wants the opposite: stand the bottle upright for a day, open it, pour gently and leave the sediment behind. Too much oxygen collapses an old Nebbiolo within half an hour.

At the table it needs fat and protein. Braised beef, roast veal, hare, wild boar, agnolotti del plin in roasting juices, tajarin with meat ragù, aged Castelmagno. It is not an aperitif wine and it does not go with fish, artichokes or anything sweet: the tannin turns metallic.

In the kitchen there is one canonical dish, brasato al Barolo: beef marinated overnight in wine with onion, carrot, celery, bay, clove and cinnamon, then braised for three hours. Use a drinkable but ordinary bottle. Long cooking destroys everything you pay for in a cru, and every cook in the Langhe knows it.

White truffle is trickier than the tourist board suggests. A young, tannic Barolo flattens truffle; a ten-year-old with earthy development complements it. With truffled tajarin, an older bottle or a Barbaresco is safer.

An unopened bottle wants a dark, still place at a steady 12 to 14 C with reasonable humidity, lying on its side so the cork stays swollen. Barolo is among the longest-lived Italian reds and many vintages carry on developing for a decade or more, but how long a specific bottle rewards keeping is the producer's territory, not something readable from outside. Heat and swings in temperature are what change it: the wine expands, pushes past the cork, stains the capsule and pulls the fruit toward stewed prune. Standing upright for months dries the cork from the inside.

With age the colour moves from garnet to brick and orange at the rim, the tannins knit and soften, and fine sediment settles along the lower side of the bottle, which is why an older one is stood upright for a day and decanted off the deposit. Once opened, a stoppered bottle in the fridge holds three or four days, often opening up on the second; after that the fruit flattens and a sharp note comes forward as oxygen keeps working.

The label has to say Barolo DOCG and nothing else in the place of the grape, because the wine is Nebbiolo alone from eleven communes in the Langhe. Over the capsule there is a numbered state seal. A commune or a vineyard name such as Cannubi, Brunate, Bussia or Vigna Rionda is an official additional mention, not marketing. The minimum ageing is long, and Riserva longer still, so a bottle on a shelf abroad is usually three or more years behind the harvest. In the glass the colour surprises people who expect something inky: even a young Barolo is pale garnet, more transparent than a Cabernet, with a brick rim arriving early.

The neighbours cause most of the confusion. Langhe Nebbiolo and Nebbiolo d Alba use the same grape with far shorter ageing and cost a fraction. Barbaresco is the sibling appellation. Barolo Chinato is a fortified aromatised drink for after dinner. Price is the bluntest signal here, since genuine Barolo is expensive to make and a bottle priced like a supermarket red is worth a second look at the label.

Barolo is widely distributed through Italian specialists and serious wine merchants in the US and the UK. Buying from a retailer that stores properly matters more here than with most wines: Barolo is often bought at ten years old, and heat damage is invisible until you open it.

Read three things on the label. A vineyard name, an MGA such as Cannubi, Brunate or Vigna Rionda, means single-vineyard fruit. A village name means all the grapes come from that commune. Riserva means 62 months of ageing rather than 38. If none appears, the wine is a blend across sites, which is how several of the most celebrated bottles have always been made.

Expect USD 45 to 90 for a straight annata and USD 90 to 200 for a cru; GBP 35 to 70 and GBP 70 to 160. Cult names (Monfortino, Bartolo Mascarello, Giuseppe Rinaldi, Bruno Giacosa red label) start in the several hundreds.

Below about USD 35 you are almost certainly buying bulk-purchased fruit; at that price a Langhe Nebbiolo or a Barbaresco from a good grower is a better wine. Vintages matter here more than in most Italian denominations: 2010, 2013, 2016 and 2019 are the recent classics, while 2003 and 2017 were hot and should be drunk sooner.

The village of Barolo itself has 1,300 residents, a Falletti castle housing the WiMu wine museum, and in the cellars below it the Enoteca Regionale del Barolo, which pours wines from all eleven communes by the glass. It is the fastest way to understand why La Morra and Serralunga taste different.

La Morra has the panoramic terrace everyone photographs and, just below it, the Cappella del Barolo at Brunate, a farm chapel painted in 1999 by Sol LeWitt and David Tremlett in colours you can see from the next hill. Brunate, Cerequio and Rocche dell'Annunziata surround it.

Serralunga d'Alba is a narrow ridge with an intact fourteenth-century castle and vineyards falling steeply on both sides. Monforte d'Alba has an open-air amphitheatre at the top of the old town and the Bussia and Ginestra slopes behind it. Castiglione Falletto sits where the two soil types meet, and Grinzane Cavour holds the Enoteca Regionale Piemontese Cavour inside Camillo Benso's own castle.

Alba, fifteen minutes north, is the base for eating and sleeping; from mid-October to early December it belongs to the International White Truffle Fair. Go in October, during harvest, or in late January, when producers have time to talk.