Sandwich Sancerre

A vigneron in Sancerre town pulls a sixty-gram puck of crottin de Chavignol from a wooden crate at the morning market, palms it for weight, looks for a paste somewhere between bright lactic young and chalky aged, and walks it back to lunch with a bottle of his own white. The sandwich is built at the kitchen counter and eaten standing up. The puck is split in coins across its small diameter, rind on, and laid down a buttered length of baguette so each round sits flat. Six or seven coins fill a half loaf. The wine he poured to taste while cutting is what the bread is married to: a Sancerre sauvignon, dry and stony, off vines planted on the same Kimmeridgian marl the goats graze above. The cheese is the only filling. The crust is the only structure.

The disc geometry is what tells the eater this is the Sancerrois reading rather than a generic goat sandwich. Each puck slices into small even coins, around four centimetres across, that lie like checkers down the loaf. Bites land at the centre of one coin every time. The paste runs denser per square centimetre than rounds cut from a long log, because the cheese is set in a short straight-sided mould rather than drained long and tapered; what reaches the bread is a concentrated point of goat flavour, with the rind framing each bite as a complete circle. The wine pairing is the second tell. Sauvignon Blanc planted on Sancerre's chalk and flint carries a citrus brightness and a wet-stone minerality that meets the lactic edge of a young Chavignol head-on, the acid of the wine answered by the acid of the milk.

The sandwich changes by the age of the puck. A young frais, a week or two out, slices into soft cream-white coins that yield under the knife; the goat note reads bright and milky, the rind barely set, and the build eats as a creamy mineral sandwich with the wine doing the freshness. A demi-sec, three to four weeks, holds its shape against the bread and runs firmer, a little nutty under the lactic. A sec or a repassé, the latter aged in damp cellars until the rind moulds blue-grey and the centre tightens to chalk, slices into hard sharp coins with a flinty bite that wants the wine more than the bread does. The same cheese yields three different sandwiches across the eight-week cellar window.

Each part fails in a single direction. Buy the puck cold and cut it without resting, and the chilled paste tears at the rind and the coins crumble. Spread the butter too thick and it films the goat tang into a small note rather than a centred one; skip the butter and the dry paste drinks the crumb and goes flat. A loaf with a slack crust folds under coins of dense cheese and the build tips sideways. A pour of red Sancerre, the village's pinot noir, lands wrong against the lactic acidity; it is the white the cheese is married to. Wrap the sandwich for travel and the rind sweats and the bread softens; this is a build for the table beside the wine, eaten within the hour.

The Sancerrois reads the cheese and the wine as one product, and the slate-board phrasing follows. At the Saturday market on the place de la Halle in Sancerre town a customer asks for the cheese by age, jeune or affine or repasse, never by the PDO name; the cheesemonger pulls one from the crate, hands it over in folded paper, and answers the unspoken question by naming the producer and the day it was moulded. In a Bourges or Cosne cave a manger at lunch the slate writes tartine au crottin, Sancerre au verre, the sandwich and the glass priced as a pair. A regular orders jeune sur jeune, young cheese on a young wine of the year, when the spring lactic register is at its peak.

Variants stay inside the Centre-Loire goat-cheese rack. The cheese in its own right is the Sandwich Crottin de Chavignol; the Touraine plateau's ash-rolled cylinder, threaded down its length with a marker straw, is the Sandwich Sainte-Maure-de-Touraine, an entirely different geometry that slices into long even rounds; the Berry's stepped four-sided block is the Sandwich Valençay, the same goat paste shingled into wedges. The Selles-sur-Cher is the disc cousin with a brown ash crust. A grilled-cheese reading, the crottin chaud, sets a halved puck on toast under a salamander until it melts: that is a separate Loire dish, not a variant of this cold sandwich.

A puck, a wine, and a village rebuilt on cheese

Crottin de Chavignol was granted French AOC status by ministerial decree on 14 May 1976; the Brussels PDO registration followed two decades later, in 1996. The specification fences the cheese to a defined zone across parts of three departments, Cher, Loiret and Nièvre, restricts the make to raw goat's milk from Alpine herds, fixes the small puck dimensions, and writes the maturing window into the legal definition. The 1976 decree was the cheese's first dated registration.

The name in print is older than the appellation by a century and a half. A tax inspector recording produce of the Sancerrois noted a small goat cheese being sold at Chavignol by the name crottin in 1829, and the word itself is older again: the Berry dialect crot meant a small oil-lamp moulded from clay, a vessel the same flat-sided shape as the cheese. Locals later joked that an aged dark crottin looked like a horse droppings, the French crotte, but the lamp etymology is what historians of the cheese record.

The white wine the sandwich is married to is older as an appellation than the cheese by forty years. Sancerre's white was one of the first French wines granted the AOC label, by decree of 14 November 1936, the year the system itself was established. The red and the rosé followed by decree of 23 January 1959. The Sancerre-and-Chavignol pairing is older than either certificate: the Sancerrois turned hard to goat herding after the phylloxera louse destroyed its vines from the 1880s into the 1890s, and when the vineyards were replanted on American rootstock through the early twentieth century the village kept the goats. The cheese AOC followed by the 14 May 1976 decree.