BIR mix powder

The house blend that goes into everything

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🕑 History Last edited 2026-09-21 👁 4 views #bir#curry powder#mix powder#spices#vegan

Mix powder is the standard spice blend of the British curry house — coriander, cumin, turmeric and paprika with a little garam masala — used in the base gravy and in every dish made from it.

Every curry house has a mix powder, every one is slightly different, and none of them will tell you what is in it. The version below is a reliable middle-of-the-road blend that works with everything else on this site.

It is used three times over: in the base gravy, in the pre-cook, and by the teaspoon in each finished curry.

The blend

Makes about 150 g

Spice Amount Doing what
Ground coriander 4 tbsp The backbone — mild, citrusy, bulky
Ground cumin 3 tbsp Earthy warmth
Turmeric 2 tbsp Colour, and a mild bitterness
Mild curry powder 2 tbsp A shortcut to a rounded blend
Paprika 1 tbsp Colour and sweetness, no heat
Garam masala 1 tbsp Aromatic top notes
Ground fenugreek 1 tsp Optional. Powerful and bitter — do not increase

Mix thoroughly and store in an airtight jar away from the light. It keeps about three months before the aromatics fade; after that it still colours but stops tasting of much.

⚠️ Fenugreek

Ground fenugreek is the flavour people associate most strongly with curry-house food, and it is also the easiest way to ruin a blend. A teaspoon in 150 g is plenty. Doubling it makes the whole jar bitter.

Mix powder is not garam masala

They do different jobs and go in at different times.

Mix powder Garam masala
When Early, fried in oil At the very end, off the heat
Why Builds the base flavour Adds aroma
Amount 1–2 tsp per curry ¼–½ tsp per curry
If overheated Turns bitter Loses everything that makes it worth using

Kasoori methi

Not part of the mix powder, but keep a bag next to it. Kasoori methi is dried fenugreek leaf, crushed between the palms and scattered into a curry in the last thirty seconds. It is the single most recognisable curry-house aroma, and almost every recipe in this section calls for a pinch.

Buying rather than blending

Commercial "base mix" and "curry powder" blends are sold for exactly this purpose and are perfectly good. If you buy one, start with a little less than a recipe specifies and adjust — commercial blends are often saltier and hotter than a home blend.

See also

More in British Indian restaurant