Museo del Balsamico Tradizionale
Spilamberto keeps a museum for a single condiment, and the condiment takes twenty-five years to finish. Traditional balsamic vinegar is dark, concentrated, pungent, intensely flavoured, made wholly or partly from grape must — freshly crushed juice with the skins, seeds and stems still in it. Emilia-Romagna invented it. The rest of the world mostly buys something else.
The method is austere. Pressed Trebbiano di Castelvetro grapes are cooked down to a thick syrup, sapa or saba, then aged in a battery: several barrels of successively smaller sizes, the liquid moving along the row as the years take their volume. The casks are chestnut, cherry, oak, mulberry, ash and juniper, and each leaves something behind. What emerges is rich, glossy, deep brown, balancing the sweet and sour of cooked grape juice against the wood.
The paper trail is long. Cooking grapes goes back to Roman times, valued as folk medicine and as a sweetener. The story of balsamic vinegar is dated to eleventh-century Modena; by 1046 it had a wider reputation. The word itself surfaces in a catalogue of wines held by the duke of Este in 1747, marking one type apart from the rest of the palace cellar. By 1830 the court's vinegars were sorted into balsamic, semi-balsamic, fine and common. The earliest surviving recipe sits in a letter by Francesco Aggazzotti, written in 1860 or 1862.
Which is what the museum is really for: teaching you to read a label. Only Modena and neighbouring Reggio Emilia may make the protected traditional vinegar. In Modena a white cap means at least twelve years, a gold cap marked extravecchio at least twenty-five. Reggio uses red, silver and gold for twelve, eighteen and twenty-five. Everything else — the PGI bottles, the glazes, the condimenti — is a different product wearing a very similar name.
Spilamberto keeps a museum for a single condiment, and the condiment takes twenty-five years to finish. Traditional balsamic vinegar is dark, concentrated, pungent, intensely flavoured, made wholly or partly from grape must — freshly crushed juice with the skins, seeds and stems still in it. It belongs to Emilia-Romagna the way few foods belong anywhere. It is also, almost everywhere else in the world, misunderstood.
Start with the name. Balsamico means balsam-like, in the sense of restorative or curative; the English word balm is a cousin. It descends through Latin balsamum and Greek balsamon from an ancient Hebrew-Phoenician root meaning perfume or spice. The vinegar was long taken as medicine — an effective remedy for sore throat, a treatment for fainting spells, an energy-producing beverage, a tonic for the heart. Ludovico Antonio Muratori set down its medicinal properties in his treatise on guarding against the pestilence. Whether any of it worked is another question.
The method is austere and slow. Pressed Trebbiano di Castelvetro grapes are cooked down to a thick syrup, sapa or saba. The syrup then enters a battery: several barrels of successively smaller sizes, the liquid moving down the row as evaporation takes its volume. The casks are made of different woods — chestnut, cherry, oak, mulberry, ash, juniper — and each leaves something behind. The result is rich, glossy, deep brown, balancing the natural sweetness and sourness of cooked grape juice against hints of the wood that held it.
The practice of cooking grapes reaches back to Roman times, valued both as a folk remedy and as a sweetener. The story of balsamic vinegar proper is usually dated to eleventh-century Modena; by 1046 it was already gaining a wider reputation. Legend has it that the future Holy Roman Emperor, King Henry III, asked Marquis Bonifacio of Canossa to craft a high-quality vinegar in his castle. Around Modena and Reggio, households made their vinegars more pleasant with herbs, liquorice, rosemary, roses and vanilla, or worked from different grapes — trebbiano, moscato. Centuries of that produced a reputation for Modena-style vinegars long before anyone regulated the phrase.
The documents arrive late. The term first appears in a catalogue of wines held by the duke of Este in 1747, distinguishing one type from the others in the palace. In 1830 the court's vinegars were graded into balsamic, semi-balsamic, fine and common. The earliest surviving recipe is a letter written by Francesco Aggazzotti in 1860 or 1862, in which he calls the stuff Modena vinegar. The first ministerial authorisation to produce balsamic vinegar of Modena dates to 1933. In 1976 the word natural was adopted to separate the old method from the new; legislation later replaced it with traditional.
The new method deserves its own paragraph. After the war, producers including Telesforo Fini and the Monari-Federzoni family marketed something different under the balsamic name: a mix with wine vinegar, for daily use. It reached every Italian table and then travelled. Today's PGI standard allows as little as twenty per cent grape must, at least ten per cent wine vinegar and up to two per cent caramel for colour, aged a minimum of two months in wood, three years if labelled invecchiato. A medium-sized producer may turn out hundreds of litres a day.
So the museum's real subject is legibility. Only Modena and Reggio Emilia may make the protected traditional vinegar, under a designation borrowed from wine; the defining standard came in 1986, the European protected-origin criteria in 2000. Modena marks age with a cap — white for twelve years and up, gold and extravecchio for twenty-five. Reggio uses labels: red at twelve, silver at eighteen, gold at twenty-five. Below all that sit the condimenti, the salse, the thickened glazes with sweetener added to imitate what only time can do.
Come for the barrels if you like. Leave able to tell a twelve-year cap from a two-month bottle at ten paces, which is a small, durable, extremely Emilian kind of literacy.
