What it is
Kadai masala takes its name from the kadai, the Indian wok it is cooked in. What sets it apart from other blends is its coarse texture: the spices are pounded roughly, not ground to a fine powder, so they stay punchy and give little bursts of aroma and crunch in the finished dish.
Coriander seeds dominate, with dried chilli, fennel, pepper and cumin, and a crush of dried fenugreek leaf (kasuri methi) for its signature finish.
The blend
Makes enough for a couple of kadai dishes. Best pounded fresh, just before cooking, for the boldest flavour.
- Coriander seeds · the lead3 tbsp
- Dried Kashmiri chilli4
- Cumin seeds1 tbsp
- Fennel seeds1 tsp
- Black peppercorns1 tsp
- Kasuri methi (dried fenugreek leaf) · crushed in1 tbsp
The whole point is the coarse grind. If you powder it fine, you lose the texture and the bursts of coriander that make a kadai dish taste like one.
How to make it
1 · Dry-roast the whole spices
Warm the coriander, chilli, cumin, fennel and pepper in a dry pan over low heat until fragrant.
2 · Cool completely
Let them cool before pounding, so they crush cleanly rather than turning oily.
3 · Pound coarse, not fine
Crush in a mortar or pulse briefly, to a coarse, cracked texture, not a powder. This is the defining step.
4 · Crush in the kasuri methi
Rub in the dried fenugreek leaf at the end for its warm, slightly bitter aroma, the signature kadai note.
Add generously to the onion-tomato base as it cooks, and again a pinch at the end. A kadai dish is defined by tasting the coriander and chilli, so be bold.
Why these spices
Texture is the science here. A coarse grind keeps larger fragments of spice that release aroma slowly and give pops of flavour, where a fine powder would dissolve into the gravy. Coriander, roasted and cracked, is the dominant note, and kasuri methi (dried fenugreek leaf) adds the warm, faintly bitter aroma that marks the blend. Because coarse spice loses aroma faster, it is best pounded fresh.
The honest note
Just spices, nothing to caveat nutritionally. The only practical note is freshness: because it is coarsely crushed, kadai masala fades faster than a fine powder, so make it in small amounts and ideally pound it just before you cook.