Spices in Chinese cooking

The single most established pork spice in European cooking. Fennel's sweet anise character matches pork's natural sweetness rather than covering it, and its aroma compounds are fat-soluble, so they carry through rendered pork fat exceptionally well. It is the defining seasoning of Italian sausage and porchetta.

How: Cracked into sausage meat; In a porchetta rub with garlic and rosemary

Add alongside: Black pepper, Cayenne pepper, Garlic

The backbone of Chinese red-braised pork and char siu, where cassia's assertive sweet-hot character stands up to long braising in soy and sugar. Ceylon cinnamon is too delicate for this job and will disappear.

How: Whole scroll in a red-braising liquid; In a five-spice rub for roast pork belly

Add alongside: Star anise, Sichuan pepper, Chinese five spice

• Easily overdone in a braise — one scroll is usually enough for a large pot.

Near-universal. Pepper's pungency cuts pork fat and its resinous aroma sits alongside the meat without masking it. Freshly cracked on a chop or in a crust, it is doing real work rather than reflex seasoning.

Add alongside: Fennel seed, Salt

Pork's fat tempers capsaicin, so pork carries more heat comfortably than a leaner meat would. Cayenne adds pungency without altering the flavour direction, which makes it the controllable choice.

Add alongside: Paprika, Garlic

The dominant note of Chinese red-braised pork. Anethole is powerful and sweet, and pork fat carries it through a long braise better than almost any other meat.

Add alongside: Cassia, Ginger, Sichuan pepper

• Two or three whole stars is plenty for a large braise; more and the dish tastes only of aniseed.

The blend is built for fatty roast and braised meats, and pork belly is its canonical application. The Sichuan pepper's numbing quality cuts the richness in a way no Western spice does.

Add alongside: Garlic, Ginger

The most consistently attested lamb pairing across the Middle East, North Africa, South Asia and western China. Lamb's characteristic aroma comes from branched-chain fatty acids, and cumin's earthy muskiness meets that quality rather than fighting it — which is why the combination recurs independently across so many traditions.

How: Toasted whole and ground into a rub for grilled lamb; With chilli on Xinjiang-style lamb skewers

Add alongside: Coriander seed, Cayenne pepper, Garlic

The Chinese answer, and a good one: white pepper's sharpness cuts prawn sweetness without adding the woody aroma black pepper would. It is also invisible, which matters in a pale dish where black flecks read as grit.

Add alongside: Ginger, Garlic, Sesame seed

The Sichuan treatment, and a genuinely different idea from the European one: rather than contrasting with the savoury depth, the numbness changes how it is perceived, making a plate of mushrooms feel livelier without adding heat.

Add alongside: Chilli flakes, Garlic, Ginger

Both traditions that spice eggs with pepper choose white over black — French for the appearance of a pale scramble, Chinese for the clean sharpness in an egg drop soup. In a dish this pale, black pepper reads as burnt specks.

Add alongside: Nutmeg, Parsley, Sesame seed

Málà — numbing and hot — is not a flavour but an interaction, and it needs both. The numbness alters how the chilli heat is perceived, which is why Sichuan food built on chilli alone tastes crude and why neither component substitutes for the other.

Add alongside: Garlic, Ginger, Sesame seed

Sharpness against sweetness, and one of the oldest domestic combinations in this dataset — in baking, in syrups, in drinks. Recorded as a culinary pairing; SpiceHQ holds no clinical source and makes no claim about it as a remedy.

Add alongside: Lemon, Cassia, Black pepper

Two traditions, two intensities. Sichuan cooking uses it heavily with chicken, in mouthwatering chicken and in the shredded, sauced dishes built on numbing oil; Japanese practice dusts sansho over grilled yakitori far more lightly. Chicken is mild enough that the numbness registers clearly rather than competing with the meat.

Add alongside: Chilli flakes, Ginger, Sesame seed

The standard East Asian treatment for a mild fish: ginger simmered with it in Japanese nitsuke, steamed over it in Cantonese cooking. It suppresses the fishy note without adding a flavour strong enough to bury a delicate fillet, which is a narrow target most spices miss.

Add alongside: White pepper, Garlic, Sesame seed

Aglio e olio is two ingredients and this is both of them. The flakes go into warm oil with the garlic rather than hot oil after it, because both scorch at about the same point and burnt chilli is acrid in a dish with nothing to hide behind.

How: Warmed gently in oil with the garlic, never added to a hot pan

Add alongside: Parsley, Black pepper, Tomato

Brassicas are faintly sulphurous and slightly bitter, and chilli heat reads as a lift against that rather than as competition. Broccoli or cime di rapa with chilli and garlic is a southern Italian staple for exactly that reason.

Add alongside: Garlic, Lemon, Black pepper

Two traditions choose it for opposite reasons and both are right. French practice uses it in pale soups so no black specks show; Chinese practice uses it in hot and sour soup for the sharpness itself. Either way it survives a long simmer, which a delicate ground spice does not.

Add alongside: Nutmeg, Bay leaf, Ginger

The core of Chinese five spice and of red-braising. Both are assertive and sweet-aromatic, and both survive long cooking, which is why they define braises rather than being lost in them.

Add alongside: Sichuan pepper, Fennel seed, Ginger

The defining aromatic of phở broth and of Chinese beef braises. Beef has enough flavour to argue with most spices, and star anise is one of the few that can hold a position against it over several hours of simmering without either fading or turning bitter.

How: Whole stars toasted then simmered in a long-cooked broth and strained out; Red-braising with soy and rock sugar

Add alongside: Cassia, Ginger, Cloves

• Because it does not fade, the quantity that tastes right at twenty minutes will be too much at three hours. Judge the dose against the intended cooking time, not against the first taste.

Orange brings acidity and bright terpene aromatics; star anise brings sweet resinous depth underneath them. The combination appears in braises, syrups, mulled drinks and desserts, and works in both savoury and sweet directions because neither element is committed to one.

Add alongside: Cassia, Cloves, Fennel seed

• Both are assertive. Used at equal strength they compete rather than combine, and star anise is usually the one to hold back.

Both are components of Chinese five spice and both appear together in South Asian whole-spice temperings. Fennel’s green sweetness gives clove’s narrow medicinal note somewhere to broaden into, in much the way cinnamon does but lighter.

Add alongside: Star anise, Cassia, Black pepper

• This is a supporting pairing, not a lead one. Neither spice is improved by being the loudest thing in a dish that contains the other.

The most widely used aromatic pair in the world, and in South Asian cooking often literally one ingredient — ginger-garlic paste, pounded together and used as the base of an enormous range of dishes. Ginger is sharp and citric where garlic is sulphurous and sweet, and each covers what the other lacks.

How: Pounded together into ginger-garlic paste; Sliced or minced and fried at the start of a stir-fry

Add alongside: Onion, Chilli powder, Turmeric

• Both burn quickly and bitterly in hot fat. They go in after the pan has come off the fiercest heat, not before.
• This is a fresh-ginger pairing. Ground ginger and garlic powder are not the same combination and do not behave the same way.

A standard of Chinese and Japanese fish cookery. Ginger is used specifically to counter the smell of fish — an explicit purpose in the culinary literature rather than an incidental effect — and its citric sharpness cuts the oiliness of salmon at the same time.

How: Julienned with spring onion over steamed fish; In a soy and rice wine marinade

Add alongside: Onion, White pepper, Fennel seed

• Fresh ginger only. Ground ginger against salmon tastes of baking spice and is a well-known way to spoil a good fillet.

Carrot is sweet and earthy with little acidity of its own, and ginger supplies both the sharpness and the aromatic lift it lacks. The combination works hot in soups and raw in salads and dressings, which is unusual — most spice pairings favour one or the other.

Add alongside: Coriander seed, Cumin, Orange

• Easy to overdo in a purée, where there is nothing to hide behind and the ginger becomes the only flavour.

Two different kinds of heat used together deliberately. Ginger is pungent at the back of the throat and citric on top; chilli is pungent on the tongue and fruity behind. Neither masks the other, which is why South and Southeast Asian cooking uses both rather than choosing.

Add alongside: Garlic, Turmeric, Coriander seed

• Both are pungent and the effects add rather than cancel. A dish adjusted for one before adding the other will usually end up too hot.

The defining pairing of Chinese roast duck, and it works for a structural reason rather than a poetic one: duck carries a great deal of fat, anethole is fat-soluble, and the anise aroma disperses through rendered duck fat in a way it cannot through a lean meat. It also stands up to the long slow cooking duck needs.

How: In a five-spice rub for roast duck; Whole in a braising liquid for duck legs

Add alongside: Cassia, Sichuan pepper, Chinese five spice

• Easily overdone — one or two stars is enough for a whole bird.

Tea-smoked duck and its relatives depend on it. The tingling numbness cuts through fat in a way no aromatic can, and it works on duck precisely because there is so much fat to cut — the same quantity on chicken reads as harsh.

How: Toasted and ground into a dry cure before smoking; With salt as a dipping condiment for roast duck

Add alongside: Star anise, Salt, Ginger

The warm sweet backbone of Chinese braised duck, and the reason duck takes to fruit so well — cassia bridges the meat and the orange or plum it is so often cooked with. Ceylon cinnamon is too delicate for a braise this long and disappears.

How: In a red-braising liquid; With orange in a French-style duck

Add alongside: Star anise, Orange, Cloves

Duck is dark and mineral enough to take pepper at a level chicken cannot, and cracked pepper on a scored duck breast is close to a default. The piperine reads as warmth against the fat rather than as sharpness.

How: Cracked over a scored breast before searing; In a pepper sauce for duck

Add alongside: Salt, Juniper, Star anise

Mushrooms are earthy and slightly sweet and take sharp aromatics well. In a Thai hot-and-sour soup the galangal and the mushroom do opposite jobs and the dish needs both.

How: In a hot-and-sour mushroom soup; Sliced into a braise

Add alongside: Lemongrass, White pepper, Chilli flakes

About as close to universal as a pairing gets, and the reason is that chicken is mild enough to take the whole range garlic offers. The same bird accepts raw garlic pounded into a Levantine toum, whole cloves roasted to sweetness under it, and sliced garlic browned in the fat — three different flavours from one ingredient, and chicken is unassertive enough not to argue with any of them.

How: Whole unpeeled cloves roasted in the tin, squeezed out at the end; Pounded raw with salt and oil as a toum; Sliced and browned in the fat before the chicken goes in

Add alongside: Thyme, Paprika, Lemon

• Sliced garlic in hot fat goes from golden to bitter in well under a minute, and burnt garlic cannot be recovered from a dish.

Prawns cook in two or three minutes, which is exactly the window in which sliced garlic gives its best. The pairing is documented across the Mediterranean and Southeast Asia independently — gambas al ajillo, scampi, garlic prawns over rice — and it works because prawn sweetness needs something pungent against it rather than something aromatic alongside it.

How: Sliced into warm oil, then prawns added before it colours; With chilli and parsley, off the heat

Add alongside: Chilli flakes, Parsley, Lemon

• The timings fight each other: garlic wants low heat and prawns want high. Start the garlic in cool oil and bring both up together.

Both are savoury in the same direction, which is unusual for a pairing that works — most good pairings contrast. Mushrooms carry glutamates and garlic carries sulphur compounds that read as depth once cooked, and together they give a dish more savouriness than the sum of the two. It is why a mushroom dish without garlic tastes underseasoned even when it is not.

How: Added after the mushrooms have released and reabsorbed their water; With butter and parsley as a finish

Add alongside: Thyme, Parsley, Black pepper

• Added too early, the garlic burns while the mushrooms are still giving up water.

The standing use across East and Southeast Asian home cooking, where chicken powder — MSG with salt and chicken extract — is a pantry staple. Chicken is mild and takes savoury depth without a competing flavour, which is exactly the case MSG suits: it makes the stock taste longer-simmered without introducing anything identifiable.

How: Dissolved into a chicken stock or braise with the salt; In a marinade for fried chicken, alongside salt and pepper

Add alongside: White pepper, Garlic, Ginger

• Add it with the salt rather than instead of it. The two are different tastes and neither reaches the other’s ceiling.

Chinese red-braising puts liquorice into a soy-heavy liquid with pork, where it rounds the salt and adds sweetness without sugar. That is a job no other spice in the master stock does — star anise and cassia bring aroma, and the liquorice brings balance.

How: Red-braised pork; In a reusable master stock

Add alongside: Star anise, Cassia, Fennel seed

• Add a stick and taste as it simmers. The sweetness arrives late and keeps building, and it cannot be removed once the piece is gone.

Chinese braised duck takes liquorice for the same reason pork does — it rounds a soy-heavy braising liquid and adds sweetness without sugar — and duck fat carries the earthiness well. The pairing sits alongside star anise and cassia in the same master stock rather than replacing either.

How: In a master stock for braised duck; With star anise and cassia

Add alongside: Star anise, Cassia, Ginger

Two different pungencies acting on different receptors, which is why they stack rather than compete. Capsaicin binds the heat receptor and builds slowly; gingerol is sharper, faster and fades quicker. The combination gives a heat with a front and a back to it, and it runs through Chinese, Korean, Thai and South Asian cooking.

How: Both into hot oil at the start of a stir-fry; Together in a marinade or a chilli oil

Add alongside: Garlic, Sichuan pepper, Star anise

• Ginger burns faster than chilli flakes in a dry wok; both want fat.

Two warm aromatics from opposite ends of the world that meet in mulled and spiced drinks and in Chinese braises. Star anise supplies anethole, which is sweet and dominant; nutmeg supplies a rounder, woodier warmth that fills in underneath it. The pairing is more common in liquid than in solid food, because both are best extracted slowly.

How: Together in a mulled wine or a chai; In a Chinese red-braising liquid

Add alongside: Cinnamon (Ceylon), Cloves, Green cardamom

• Star anise dominates at a fraction of the quantity. One pod to a whole nutmeg is already a strong ratio.

Both are digestives in the traditions that use them most, and both are sweet-warm rather than sharp, which is why they sit together in chai, in Chinese five-spice adjacent braises and in South Asian after-dinner mixtures. Anethole is sweet and lingering; gingerol is sharp and quick, and it stops the fennel becoming cloying.

How: Together in a chai masala; In a Chinese braise with star anise and cinnamon

Add alongside: Green cardamom, Cinnamon (Ceylon), Cloves

The classical French seasoning pair, and chosen over salt and black pepper for a specific reason: in a white sauce, a mashed potato or a clear consommé, black specks are a fault. White pepper gives the same piperine pungency invisibly. It is a decision about appearance that has quietly become a decision about flavour, since the soaking that removes the husk also adds a fermented note black pepper does not have.

How: Together in a béchamel or a velouté; In a Chinese soup or a light stir-fry

Add alongside: Nutmeg, Bay leaf, Cheese

• White pepper loses its aroma faster than black once ground, so an old jar contributes heat and nothing else.

Mapo doufu is the argument, and it is one of the clearest cases anywhere of a seasoning defining a dish. Tofu contributes texture and nothing else; sanshools produce a tingling numbness that is a tactile sensation rather than a taste, and the contrast between a soft neutral solid and a buzzing mouth is the whole point of the dish.

How: Ground over mapo doufu at the end; Toasted and crushed into the sauce

Add alongside: Chilli flakes, Garlic, Ginger

• Sanshools fade fast once ground. An old jar of Sichuan pepper is pepper without the buzz.

Tofu has nothing to defend, which means it can carry heat that would flatten a meat dish. Chinese, Korean and Southeast Asian tofu cooking all take this route, and the reason is structural rather than cultural: with no competing flavour, the chilli is not covering anything up.

How: Bloomed in oil at the start of a braise; In a gochujang-based Korean stew

Add alongside: Garlic, Ginger, Sichuan pepper

Ginger is sharp, immediate and slightly sweet, and it does two jobs here: it supplies a top note the tofu cannot, and it works against the faintly beany quality of the soy that some people notice and dislike.

How: Grated into a dressing for cold silken tofu; With spring onion and soy over fried tofu

Add alongside: Garlic, Chilli flakes, Sesame seed

Tofu is protein without much free glutamate, so it reads as flat in a way that meat does not. Supplying savouriness directly — through MSG, or through soy, fermented bean paste or stock doing the same job — is what makes a tofu dish taste finished rather than merely seasoned.

How: A pinch in a braise or a dressing; Via soy sauce or fermented bean paste, which supply the same thing

Add alongside: Sichuan pepper, Chilli flakes

The classical pairing for white fish, and the reason is partly visual: black specks on a pale fillet or in a white sauce are a fault, and white pepper delivers the same piperine pungency invisibly. It also sits at the right level of assertiveness for a fish that almost anything else would bury.

How: In a white sauce or a velouté; Steamed with ginger and spring onion

Add alongside: Bay leaf, Salt, Dill

The Chinese route, and a completely different one. Star anise in a red-braising liquid or a char siu marinade gives ribs a sweet aromatic depth that no barbecue rub attempts, and anethole is one of the few aromatics assertive enough to penetrate rather than sit on the surface.

How: In a red-braising liquid with soy and sugar; In a char siu marinade with five-spice

Add alongside: Cinnamon (Ceylon), Sichuan pepper, Ginger

Singapore chilli crab, and the Chinese and Southeast Asian tradition of cooking crab hard in a sauce rather than boiling it. The sauce mediates rather than the shell, and the sweetness of the crab is met by an equally sweet chilli sauce rather than counterweighted.

How: Bloomed in oil for a chilli crab sauce; With garlic and ginger in a stir-fried crab

Add alongside: Ginger, Garlic, Sichuan pepper

Singaporean black pepper crab, and dressed crab across northern Europe. Pepper is one of very few assertive seasonings that does not compete with crab’s sweetness, because piperine is a pungency rather than an aroma and leaves the delicate volatiles alone.

How: Coarse-cracked in a butter sauce for black pepper crab; Over dressed crab with lemon

Add alongside: Lemon, Cayenne pepper, Parsley

Both are fixtures of Chinese red-braising and of the master stock, and they divide the work: star anise supplies the sweet anise aroma and dried peel supplies a bitterness that stops the soy and rock sugar reading as cloying. A red-braise with the anise and no peel tastes flat in a way that is hard to place until the peel goes back in.

How: Together in a master stock; In red-braised pork and beef

Add alongside: Cassia, Cloves, Sichuan pepper

• Both are removed before serving; neither is pleasant to bite into

The Sichuan pairing, and one where the chemistry is visible: Sichuan pepper carries limonene and the peel is largely limonene, so the two share a citrus register and reinforce each other rather than merely coexisting. In orange-peel beef the peel is fried until it darkens and the pepper follows, and the numbing and the bitterness together carry a dish that is otherwise sweet and hot.

How: In orange-peel beef; Fried together at the start of a dry-fried dish

Add alongside: Chile de árbol, Garlic, Ginger

• The peel scorches faster than the chillies and turns acrid; it goes in after them

Both are fixed aromatics of pho broth and of Sichuan hotpot bases, and they sit at opposite ends of the same dish: star anise is sweet and forward, tsaoko is smoky and medicinal and works underneath it. A broth with anise and no tsaoko smells right and tastes thin.

How: Charred together with onion and ginger for pho; Fried whole in a hotpot base

Add alongside: Cassia, Cloves, Coriander seed

• Both are lifted out before serving

The other half of the pho and red-braise spice set. Cassia is nearly all cinnamaldehyde and reads as sweet and forceful; tsaoko is smoke and camphor. The pair covers the sweet and the savoury ends of a long-simmered broth, which is why almost every version of both dishes contains both.

How: Together in pho broth; In red-braising liquid and master stocks

Add alongside: Star anise, Dried orange peel, Cloves

Pho bo is a beef broth and tsaoko is one of the spices that makes it taste like one — its smoke and camphor sit with long-simmered bones in a way they do not with poultry or fish. The same logic runs through Chinese red-braised beef and beef hotpot.

How: In pho bo broth; In red-braised beef

Add alongside: Star anise, Cassia, Ginger

• One or two pods for a large pot; it is easy to overdo

Two of the five in five-spice, and the two that make it recognisable. Star anise supplies a dense sweet anethole aroma and Sichuan pepper supplies something that is not a flavour at all — hydroxy-alpha-sanshool produces a tingling numbness by acting on touch receptors. Because one works on smell and the other on feel, they cannot mask each other, which is why the combination survives long braising in soy.

How: In five-spice; Whole in a red-braise or a master stock

Add alongside: Cassia, Cloves

• Sichuan pepper loses its tingle with age faster than it loses its aroma; old stock is inert

The one salt pairing that is a real question, because both supply basic tastes and the two interact rather than simply coexist. Glutamate reads as savoury only in the presence of sodium, and a mixture of the two tastes fuller at a lower total sodium than salt alone does — which is why Japanese furikake, Chinese seasoning salts and a great deal of commercial food use them together. The proportion is small: MSG is used at a fraction of the salt.

How: Together in furikake; In a seasoning salt

Add alongside: Shiso

• MSG on its own, without salt, does not read as savoury
• SpiceHQ holds no source competent for the culinary claim — the regulatory and clinical sources on glutamate and on sodium both state in their own scope that they do not cover culinary use, so this is recorded as convention rather than as food science

Old enough to have become a cliché and still correct. Duck fat is heavy and citrus oil is the classic solvent for that heaviness, and dried peel rather than fresh is what survives long cooking. The pairing exists independently in French canard à l'orange and in Chinese braises using dried mandarin peel.

How: Dried peel in a braise; In a sauce finished with the rendered fat

White rather than black, for a reason that is partly aesthetic and audible anyway: black specks on a pale scallop look wrong, and white pepper's fermented note sits better with sweet shellfish than black pepper's brighter pungency.

How: In a cream or butter sauce

Salt-and-pepper squid is one of the best-known fried dishes in the world and the pepper in it is usually Sichuan rather than black. It works because squid is fried very fast and the seasoning must be dry and on the surface, and because numbing plus salt against hot fried batter is a complete sensation.

How: With salt in the coating for fried squid; Ground over immediately out of the fryer

Squid is close to a blank surface and chilli is the commonest thing put on it, from Italian calamari to Korean ojingeo bokkeum. The useful detail is form: flakes survive a fast fry where a ground chilli scorches, and they stay visible, which matters on a dish this pale.

How: In the fry coating; In a Korean gochujang stir-fry

Nearly universal wherever squid is eaten, and worth stating because the timing is the whole trick: garlic burns in the time squid needs at high heat, so it goes in at the very end of a fast fry or at the very start of a slow braise, and never in between.

How: With parsley on grilled squid; At the start of a braise

• Garlic added mid-fry burns before the squid is done

Sichuan dry-fried beans, and the beans are chosen for the same reason: they survive the hard blistering fry that gives the dish its texture. The numbing works against a very oily preparation in a way an aroma alone would not.

How: In dry-fried green beans with chilli and preserved vegetable

Nearly universal, and worth recording for the mechanism rather than the novelty: green beans carry aromatics poorly on their own and well once oiled, so garlic in oil is doing the delivery as well as the flavouring. That is why blanched beans tossed in garlic butter work and boiled beans sprinkled with garlic powder do not.

How: Blanched then tossed in garlic and oil

Anethole and plum acidity is a combination Chinese cooking arrived at long before European cooking did, and it survives long cooking with sugar better than most aromatics. Star anise in a plum sauce or a poaching syrup gives depth that cinnamon alone does not.

How: In a poaching syrup; In Chinese plum sauce