Tramezzino al Gorgonzola

A bartender in a Bergamo bar at ten in the morning takes a Lombard dolce wedge from the under-counter fridge, scrapes the cut face onto a small wooden board with the back of a teaspoon, and works in a knob of unsalted butter with the side of a fork until the paste lifts in soft pale-and-green streaked ribbons. That paste is the filling whole. There is no chopped walnut to fold through it. There is no thread of honey to streak across it. There is no leaf of anything green next to it. The bartender spreads the paste to both inner faces of a soft white slice, closes the second slice over, trims the crusts off all four sides, cuts the square on the diagonal, and sets the two triangles into the case. The build is the cheese on bread.

The decision to leave the partners off rests on a piece of cheese-counter discipline. A Lombard blue is already two cheeses inside one rind: a sweeter milk-fat base, and the vein-marbled Penicillium growth that turns it sharp and piquant as the wheel ages. Spread thin enough across soft bread, the sweet base and the piquant vein each show on the tongue across the bite, the sweetness leading and the piquancy arriving behind it. A nut or a honey added to the build flattens that internal contrast by giving the bite a new external partner to track; the unaccompanied filling keeps the cheese's own internal range as the whole subject of the sandwich.

The wedge choice splits the build in two directions. The softer dolce, aged fifty to seventy days, is the workable spread for any bar volume because it cuts to a paste without effort and butter eases it further without losing the cheese's character. The firmer piccante, aged from eighty days, is too dense to spread cleanly but crumbles into a butter-and-mascarpone bind to give a more intermittent bite, with sharper salt landing in discrete pulses through a calmer dairy carrier. A bar that runs both wedges through the morning often produces two named triangles in the case, al gorgonzola dolce and al gorgonzola piccante, with the dolce in the heavier rotation through aperitivo and the piccante held back for the customer who asks.

The failures are sharper here than for the average bar triangle because the cheese carries less of a safety margin. Wedge cut more than a day before service goes slick and tackier across the rind, and the paste worked from it spreads as one homogeneous slab rather than holding the streaked structure. Butter folded in cold rips the bread on the spread pass and tears the seal. A heavy hand with the paste pushes salt above what the soft crumb can hold and the bite reads as one continuous loud note. A bar that thins the dolce too much with butter or mascarpone produces a triangle that tastes of cream rather than of the cheese it is meant to be, and the customer reading the case for the blue label gets the dairy without the cheese behind it.

Cool from the case the triangle gives soft under the fingers, the pancarrè light around a denser inner mass. The cut face shows the pale-and-blue-green streaked paste filling the centre evenly, with a thin half-centimetre of bread at the rim free of spread. The first bite is soft cool crumb, then the paste arriving thick on the tongue with a sweet-cream lead, then the vein piquancy unfolds behind the sweetness and lingers at the back of the throat. There is no crunch in the bite at all. No partner asserts itself across the cheese. The aftertaste is faintly salt-and-pepper, the milk-fat coating still on the palate a beat past the swallow.

The order is in plain Italian, quello al gorgonzola for the soft dolce spread or quello al piccante if the bar runs both. A Bergamo, Como, or Novara counter will catch the request without further explanation because the cheese is local to Lombardy; in a Roman or Sicilian bar the same order is a regional flag and sometimes prompts a small conversation about which form the bar carries today. Pricing puts this triangle at the higher end of the cheese fills in the case, a step above the simpler stracchino or fresh-mozzarella triangles, because the DOP-protected wedge is itself a more expensive raw material. The drink alongside is typically a Moscato d'Asti, which the salt of the cheese softens, or a still red the bar pours from the cellar at room temperature.

Adjacent triangles in the case put the same cheese against something. The walnut version folds chopped toasted nuts through the paste for a dry crunch; the honey version streaks acacia honey across the spread for a sweet pulse; the pear version lays a thin slice of fresh fruit between the cheese and the bread for a wet sweet counter. Each of these is its own catalogued filling. The plain triangle is the baseline they are built away from, the cheese-and-bread reading the bar puts on the case before the variations begin, and the customer who orders it without the additions has read the case before the bar has had time to argue for them.

Origin and history

The cheese itself is the older half of the pairing. Records of a named cheese from the town of Gorgonzola east of Milan run back to at least the eleventh century in Lombard archives, with the modern vein-marbled product entering commercial production through the late nineteenth century as Penicillium inoculation became controllable inside cave aging. A Novara-based Consorzio di Tutela was set up in 1970 to oversee production discipline of the cheese, and European Protected Designation of Origin status was granted to Gorgonzola DOP in 1996, fixing the production area across fifteen northern provinces, the requirement of whole pasteurised cow milk, and the two named forms dolce and piccante with minimum aging periods of fifty and roughly eighty days respectively.

The soft white triangle the cheese rides in is a younger and quite separate object. The Mulassano caffè facing Piazza Castello in Turin, bought in 1925 by a Piedmontese couple back from a Detroit restaurant career, is where the crustless small square was first cut; the bar's pull-toaster and its habit of shorn crusts together fixed the form. Gabriele D'Annunzio christened it with the Italian word tramezzino a few seasons later, built on tramezzo, the partition. The cheese migrated onto the form through Lombard bars across the post-war decades as the bar case standardised.

A national list of recognised traditional regional foods, Italy's PAT inventory opened in 1999, has held the Piedmontese tramezzino under its Piedmont section since the opening cohort. The unaccompanied gorgonzola triangle is not separately catalogued and rides on the documentation of the underlying form and of the DOP cheese. The wheel itself sat under a Novara-based Consorzio di Tutela from 1970 onward, and the European geographical protection followed in 1996.