Salsiccia

Salsiccia is fresh, uncured pork sausage. The classic ratio is 70% lean meat (shoulder, leg, and the trim from other cuts) to 30% fat, taken from belly and jowl. That number matters: below about 25% fat the sausage cooks out dry and mealy, because nothing is keeping the meat moist as the proteins tighten.

The base seasoning is short and fairly constant the length of the country: salt at roughly 18 to 22 grams per kilo of meat, black pepper, white or red wine, and usually garlic. Everything else is regional. Wild fennel or fennel seed in Tuscany and much of the south, chilli in Calabria and Basilicata, anise seed in some southern versions, a heavy hand with garlic in Norcia. In the north, fennel is almost entirely absent, which is the single biggest surprise for anyone whose reference point is an American supermarket.

It is stuffed into natural hog casing, 28 to 34 mm across. There is no rusk, no breadcrumb, no starch and no water added, which is what separates it from a British banger. And it is raw meat: fresh salsiccia is ground pork in a tube and has to be cooked through. Salsiccia secca, the dried and aged version you slice onto a board, is a different product entirely.

Straightforwardly porky, salty and peppery, with a sour-sweet lift from the wine and a garlic note underneath. There is no smoke, no sugar and no maple: nothing in a good salsiccia is trying to be sweet. The grind is coarse enough that you chew distinct pieces of meat rather than a smooth paste, and the fat gives it a juicy, slightly slippery bite.

Cooked slowly, the casing tightens and browns while the inside stays soft and releases its own fat. Grilled over embers it picks up a bit of char that plays well against the pepper. Crumbled into a sauce it dissolves into something meatier and rounder than plain ground pork, because the salt and wine have already done their work.

Compared with what you may know: a bratwurst is milder, finer and tastes of nutmeg and marjoram; a British sausage is softer and bulked with rusk; an American Italian sausage tastes first and foremost of fennel. Salsiccia from Lombardy tastes of pork, pepper and wine and very little else. A Calabrian one will take the roof of your mouth off.

Do not prick it. This is the one instruction that matters and the one most recipes get wrong. Piercing the casing lets out the fat that keeps the meat moist and leaves you with dry crumbs inside an empty skin. Casings only burst when the heat is too high.

For the pan: start in a cold, dry pan or one with the barest film of oil, over medium-low heat, with a finger's depth of water or white wine in the bottom. The sausage steams first, then browns in its own rendered fat once the liquid has gone. Twenty to twenty-five minutes in total, turned two or three times, to an internal temperature of 71-75C, which is 160-167F. Ground pork needs to be cooked through: there is no medium-rare salsiccia.

For the grill: never directly over flame. Cook it to the side of the heat or over embers that have calmed down, or you will get a black skin over a raw centre.

Crumbled, with the casing stripped off, it becomes a different ingredient: browned and deglazed with wine, it is the base of a white ragu, of orecchiette with broccoli rabe, of a pizza topping, and of risotto alla monzese with saffron. The classic whole-sausage dishes are worth knowing too: salsiccia e friarielli in Naples with bitter greens, garlic and chilli; sausages braised with cannellini beans, tomato and sage in Tuscany; polenta and luganega across the north; sausage with Castelluccio lentils in Umbria.

Fresh salsiccia is minced meat and behaves like it: two to three days in the coldest part of the fridge at zero to four degrees, and on a vacuum pack the printed date, usually seven to ten days out, is the reference. Keep it on a covered plate rather than tight in cling film, so moisture does not sit against the casing. Left in open air the surface darkens as the pigment oxidises, and the casing dries and tightens around the filling.

It freezes, but not for long. Pork fat oxidises even at minus eighteen degrees, and past two or three months the flavour turns. Wrap single portions individually and thaw overnight in the fridge. Thawing releases water the fibres no longer hold, so a second freeze leaves the mixture looser and drier. Cooked, it holds two days and comes back best in a pan. Dried salsiccia follows its own rules: hung in a cool ventilated room at 12 to 15 °C it keeps for months, while a fridge hardens it and vacuum packing removes the airflow the drying depends on.

Colour says most of it. A fresh salsiccia is bright pink-red, not dark red and not grey at the edges, and a deep, perfectly even red usually means nitrites were added to fix it. The fat should read as distinct white granules through the meat rather than smeared into it: filling that looks like a pink cream was worked warm or ground twice. Natural casing is thin, matte, slightly uneven in calibre and clings to the meat; collagen casing is perfectly cylindrical and chews rubbery.

At an American counter the neighbour is Italian sausage, loaded with fennel and anise and often sweetened. In Britain it sits beside bangers, which carry rusk and turn springy and pale. A short ingredient list is the good one: pork, salt, spices, wine. Rusk, starch, milk protein, dextrose and generic flavourings are there to hold water, and E250 and E252 are sodium nitrite and nitrate. A butcher who mixes his own can tell you the fat percentage, and the answer is around thirty.

In the US the best route is an Italian butcher or an Italian market, where you can ask for a coarse grind and no fennel, and most will make it that way on request. Eataly and Italian delis in most large cities carry it, and specialist online butchers ship frozen. Supermarket Italian sausage runs about $5-8 per pound; a proper butcher's is $9-15.

In the UK, Italian delicatessens and shops such as Lina Stores carry Italian-style fresh sausage, and several supermarkets sell a 'Sicilian style' version with fennel. Expect £7-11 per kilo for the industrial versions and £12-18 in a deli. Read the label for rusk or breadcrumb: British sausage law permits it, Italian salsiccia contains none, and its presence tells you immediately what you have bought.

Whatever you buy, look for distinct white grains of fat rather than a smooth pink paste, a bright pink-red colour rather than a deep uniform red, and a short ingredient list: pork, salt, spices, wine. Nitrite (E250) is legal but unnecessary in fresh sausage. And check whether you are picking up fresh or dried: salsiccia secca is wrinkled, firm and meant to be sliced raw.

Monza and the Brianza, north of Milan, for risotto alla monzese, saffron risotto with crumbled luganega, still on the menu in the older trattorie. Milan itself in winter for cassoeula, the cabbage and pork stew that uses small sausages called verzini. Around Mantua, the summer village festivals run on salamella grilled over coals and eaten in a bread roll with a glass of Lambrusco.

Norcia, in the Umbrian mountains, is the pilgrimage. Its pork butchers gave Italian the word norcino, the shops open straight onto the main square, and they sell fresh and dried sausage from the same counter. Late February brings Nero Norcia, the black truffle fair, when the whole town is essentially a pork and truffle market. Castelluccio, on the plateau above, grows the lentils that go with it.

Naples for salsiccia e friarielli, which you will find in neighbourhood rosticcerie, in pizzerias as a topping and inside a panuozzo. And anywhere at all between June and September: the Italian sagra circuit runs on grilled sausage, and there are hundreds of them.