Spices in Cajun cooking
Quick answer
The rural Louisiana cooking tradition of the Acadian communities, distinct from urban Creole cooking despite frequent conflation.
Characteristic spices: Cayenne pepper, Paprika, Black pepper
How spices are used in Cajun cooking
The sequence rather than the list: when spices go in, in what state, and what the step is for.
Two things carry the dish before any spice does: the roux, cooked from blond to dark chocolate depending on the dish, and the trinity of onion, celery and green pepper. Seasoning blend is then added in genuinely large quantity early, and again at the end — layering the same blend twice rather than dosing once is the habit. Cayenne and paprika are treated as two separate jobs, heat and colour, and adjusted independently.
Combinations documented in Cajun cooking
Drawn from the pairing graph rather than written as prose, so the same records power this view and the food pages.
Chicken
StrongThe blend is designed for high-heat cooking and chicken takes it directly. The paprika forms a crust and the cayenne provides heat that chicken's mildness does not fight.
Prawns
StrongPrawns' natural sweetness balances capsaicin heat directly, which is why hot prawn dishes recur from Louisiana to Goa to Sichuan.
Blends used in Cajun cooking
Taken from the cuisine each blend record declares for itself, so this list and the blend pages cannot disagree.
Cajun seasoning
A Louisiana seasoning built on paprika, cayenne, garlic, onion and dried herbs. Distinct from Creole seasoning, which is generally more herb-forward — a difference frequently collapsed outside Louisiana.
Creole seasoning
The other Louisiana seasoning, and the one people cannot reliably distinguish from Cajun. The short answer is herbs: Creole carries more of them, and the longer answer is about two different histories that happen to share a state.
Profiles
Cayenne pepper
Ground dried Capsicum annuum chillies of the cayenne type, selected for pungency rather than colour. Typically 30,000–50,000 Scoville Heat Units, though retail "cayenne pepper" is a trade description rather than a guarantee of variety.
Paprika
Ground dried Capsicum annuum peppers selected for colour rather than heat. "Paprika" covers a wide family of products from sweet and mild to hot, and from air-dried to oak-smoked, which differ far more than the shared name suggests.
Black pepper
The dried unripe fruit of the vine Piper nigrum, picked green and dried until the skin blackens and wrinkles. Its pungency comes from piperine, not capsaicin, which is why the Scoville scale does not apply to it.
Cajun is treated here as a grouping, not a monolith. Where regional traditions within it differ meaningfully, the individual spice profiles record them separately rather than merging them.