In the mountain villages of western Hunan, the first cold snap of winter brings a familiar ritual to every courtyard. Bamboo poles go up between the eaves. Aromatic smoke begins to drift from kitchen rafters. And along those poles, family after family hangs long, ruby-red links of xiang chang — Hunan cured sausage — to dry in the cold, dry mountain air. Walk through a Xiangxi village in the twelfth lunar month and the air carries three things at once: woodsmoke from the cooking fire, the bright pepper warmth of dried chilies, and the sweet anise perfume of fennel seed rising off the curing sausages. It is one of the defining smells of a Hunan winter.
Making xiang chang at home is an advanced project — it asks for patience, the right weather, and careful attention to temperature and hygiene. But unlike the quick fresh sausages of European cooking, these links are built to last: seasoned boldly with Hunan dried chilies, fennel, Sichuan peppercorn, and star anise, then air-cured until firm, deep red, and intensely aromatic. A single link, thinly sliced and steamed over rice, can carry a whole meal. This is preservation cooking at its most expressive — the flavors of a Hunan winter, concentrated and saved for the months ahead.
Hunan xiang chang is fundamentally different from the fresh sausages of Western cooking. Those are stuffed into casings and meant to be cooked and eaten within days — soft, juicy, perishable. Xiang chang, by contrast, is a cured sausage: the meat is salted and spiced, stuffed into casings, and then hung to dry slowly in cold, dry air until it loses a third of its weight and keeps for months without refrigeration. The technique is shared across the Miao and Tujia ethnic communities of western Hunan (Xiangxi), where the cold dry mountain winters and the season's newly-slaughtered pig made curing the natural way to carry meat through the lean months. Sausage-making is winter festival food — a family affair that marks the approach of the lunar new year, with several generations gathering to dice meat, stuff casings, and hang the links. Where Cantonese laap cheong leans sweet and winey, Hunan xiang chang leans savory, smoky-spiced, and assertively aromatic — a mountain cousin, not a city one.
Ingredients
This recipe makes about two meters of sausage — eight to ten links, enough to season many meals. The full list with amounts is in the sidebar card. Two things matter more than any other: the meat-to-fat ratio (which determines texture and keeping quality) and the quality of the pork (which determines everything else). Buy the best pork shoulder and fatback you can find, and do not substitute lean meat for the fat — the fat is the point.
Equipment Needed
- Sausage stuffer or a wide funnel — a dedicated stuffer gives the most even results, but a wide-mouthed funnel and a wooden spoon will work for small batches. Avoid the grinder's stuffing attachment if it overheats the meat.
- Cotton twine — for tying the ends and the links. Cotton holds knots under tension; synthetic twine can slip.
- Bamboo poles (or a clean drying rack) — for hanging the links. Bamboo is traditional because it breathes and does not rust; stainless steel rods work too.
- A sterilized needle or sausage pricker — for releasing trapped air from each link. Non-negotiable: air pockets cause spoilage.
- A cold, dry, ventilated space — an unheated pantry, a covered porch, a cold garage, or a refrigerator with a small fan. The space matters as much as the ingredients.
Step-by-Step Instructions
- Prepare the casings. Rinse the salted hog casings under cold water to remove surface salt, then soak them in lukewarm water for about thirty minutes to soften. Slide one end of a casing over a slow-running tap and let water flush through its full length. This both cleans the inside and reveals any splits — discard any casing with a tear.
- Cut the meat and fat. Chill the pork shoulder and fatback in the freezer for twenty minutes until very firm but not frozen solid. Cut both into roughly one-centimeter dice by hand. Do not grind. Hand-dicing keeps the texture coarse, the fat distinct, and the final sausage sliceable rather than pasty — a hallmark of proper xiang chang.
- Mix the spices. In a dry pan over low heat, toast the fennel seeds, Sichuan peppercorns, and star anise until fragrant — about two minutes. Grind to a fine powder and combine with the ground Hunan dried chilies, coarse salt, sugar, and MSG if using. Toss this blend with the diced meat and fat until evenly coated, then add the soy sauce and cooking wine. Mix thoroughly, preferably with your hands, until the meat turns tacky and the fat and lean begin to bind — about three minutes of aggressive mixing. Reserve a small pinch to fry and taste, so you can adjust salt or chili before committing the whole batch to a casing.
- Stuff the casings. Slide a soaked casing over the nozzle of your stuffer or funnel and gather it on, leaving a small tail. Knot the tail tightly. Load the seasoned meat into the stuffer and begin feeding it into the casing with steady, even pressure — never forcing, never surging. Guide the casing off the nozzle as it fills, keeping it loose enough to fill completely but tight enough to avoid air pockets. Stop an inch before the end and knot it.
- Tie the links. Starting at one end, pinch and twist the filled casing every fifteen to twenty centimeters to form individual links. Tie each junction with cotton twine, then cut to separate if you like, or leave the rope intact. With a sterilized needle, prick each link a dozen times across its surface to release any trapped air — air pockets are the single most common cause of spoilage in home-cured sausage. Knot the far end.
- Hang to cure. Hang the links on bamboo poles in your cold, dry, well-ventilated space, spacing them so they do not touch. Target a steady 5–12°C (41–54°F) and 60–75% relative humidity with gentle airflow — a small fan on its lowest setting is ideal. Never let the temperature climb above 15°C (59°F): above that threshold, the fat begins to render, the texture turns grainy, and the risk of spoilage rises sharply.
- Drying timeline. Days 1–2: the surface dries and turns from glossy to matte. Days 3–4: the links firm up noticeably, color deepens to brick red, and the spice aroma blooms. Days 5–7: the sausages shrink, the casing tightens around the meat like a second skin, and the fat turns from opaque white to translucent amber. Rotate the poles once a day so each side sees equal airflow, and inspect for any soft, slimy, or foul-smelling spots — remove and discard any link that shows them.
- Test for doneness. Xiang chang is finished when it has lost 30–35% of its raw weight, the casing is dry and faintly waxy, the fat is translucent when held to the light, and a link snapped between your hands feels firm with a slight bend rather than rubbery. In good conditions, this takes about seven days. Under-cured sausage is perishable and must be refrigerated; properly cured xiang chang will keep, hanging, for weeks.
The single most important decision in this recipe is the meat-to-fat ratio, and the correct answer is 70% lean to 30% fat by weight. Too lean, and the finished sausage is dry, crumbly, and dull; too fatty, and it turns greasy and spoils faster. Pork shoulder already carries some internal fat, so weigh it lean, then add enough pork fatback to reach the 30% target. Weighing is more reliable than eyeballing — small errors compound across two kilograms of meat. The fat is not optional; it is what carries the spice, gives the sausage its glossy slice, and lets it keep for months.
Xiang chang is a cold-weather project for a reason. Curing requires sustained temperatures between 5 and 12°C (41–54°F) with moderate humidity. Above 15°C (59°F), fat renders out of the meat, the texture turns grainy, and harmful bacteria can outpace the salt. Below freezing, drying stalls and the surface ice-burns. If your climate does not cooperate, cure the sausages in a refrigerator with a small fan running on low — slower, but reliable. Never attempt this recipe in a warm, humid kitchen. Food safety is not optional here: when in doubt, throw it out.
Air trapped inside a cured sausage is an invitation to spoilage — it creates a pocket of low-salt, low-acid environment where bacteria thrive. Three habits eliminate it. First, pack the stuffer tightly with no air gaps before loading the casing. Second, feed the meat in steadily with no surges, letting the casing fill at its own pace. Third, after tying, prick every link a dozen times with a sterilized needle, paying special attention to the ends and any bulging spots. If a bubble appears, press it gently toward the nearest pinhole. A properly pricked link will weep a little fat onto the surface as it cures — that is the sign of a well-made sausage, not a problem.
China's two great cured-sausage traditions are often confused, but they are different products with different philosophies. Cantonese laap cheong (臘腸), from the south, is sweet and winey — heavy on rose-flavored liquor, sugar, and soy, with a softer, fattier texture and a darker, lacquered finish. It is dried quickly in the warm southern winter sun and often includes liver. Hunan xiang chang (香肠), from the western mountains, is savory and assertively spiced — built on dried chilies, fennel, Sichuan peppercorn, and star anise, with a coarser hand-diced texture and a leaner profile. It is dried slowly in cold dry mountain air rather than warm sun, which gives it a firmer bite and a longer shelf life. Where laap cheong is the sausage of a prosperous southern kitchen, xiang chang is the sausage of a mountain winter — built to last, built to flavor, built to be sliced thin over a bowl of rice and remembered.
How to Cook Xiang Chang
Xiang chang is almost never eaten raw or straight from the drying pole. It is a flavoring ingredient — salty, spicy, aromatic — meant to be cooked into other dishes. Before using, rinse the link briefly and slice thinly. A little goes a long way.
- Steamed with rice (香肠蒸饭) — the classic. Lay thin slices of xiang chang over almost-cooked rice in the steamer, cover, and finish steaming. The fat renders into the rice, perfuming every grain with chili, fennel, and pork. The simplest and arguably the best treatment.
- Stir-fried with leeks (香肠炒蒜苗) — slice the sausage thin and render it in a hot wok until the edges crisp and the fat runs. Add cut leeks or garlic shoots, toss briefly to wilt, and serve. The alliums balance the sausage's intensity.
- Steamed solo (清蒸香肠) — for a true connoisseur's tasting, steam thin slices on a plate over boiling water for ten minutes. No seasoning, no garnish. The sausage speaks for itself, and you taste exactly what seven days of cold dry air and toasted spice have done to a piece of pork.
- Diced into fried rice or stir-fried greens — a small handful of finely diced xiang chang will lift a plate of fried rice or a wok of choy sum into something memorable. Treat it like a seasoning, not a protein.
Storage
Properly cured xiang chang is a preservation food — that is the whole point. Kept hanging in a cool, dry, well-ventilated spot through a Hunan winter, it will last for weeks, even a couple of months, slowly deepening in flavor. For longer storage, three options:
- Vacuum-sealed and refrigerated — the best balance of convenience and quality. Will keep for three to six months with minimal flavor loss.
- Refrigerated in a paper bag — acceptable for one to two months. The paper lets the sausage breathe; plastic traps moisture and invites mold.
- Frozen — for keeping beyond six months. Slice before freezing for easy portioning, and thaw in the refrigerator. Texture softens slightly but flavor holds for up to a year.
A light white surface bloom can be wiped away with a little spirits or vinegar and is harmless. Green, black, or fuzzy mold, or any sour or ammoniacal smell, means the link has spoiled — discard it. When in doubt, throw it out.
Frequently Asked Questions
Related Recipes
Hunan Smoked Pork Belly (La Rou)
The other great Xiangxi winter-curing project — skin-on pork belly cured, dried, and smoked over rice husks and tea. A natural companion to xiang chang.
Hunan Twice-Cooked Pork
Smokier and tangier than its Sichuan cousin — and a perfect use for thin slices of your finished xiang chang in place of the usual pork belly.
Dong'an Chicken
A thousand-year-old Xiangjiang classic — tangy, aromatic, and a lighter counterpoint to the deep savory intensity of cured sausages.