Fenugreek leaf

• kasuri methiकसूरी मेथी

  Hindi

• methi

  Hindi

  Methi alone can mean the fresh leaf, the dried leaf or the seed depending on context. A recipe calling for methi and one calling for methi dana are asking for different things.

• qasuri methi

  Urdu

• shanbalileh

  Persian

Savoury and faintly sweet with a mild bitterness in the finish, far gentler than the seed. Crushed over a finished dish it does something specific and hard to replace: it makes a cream-and-tomato gravy taste of something other than cream and tomato.

Maple syrup, celery and hay together, with a savoury depth that is unmistakable once you have identified it. It is the smell people associate with commercial curry powder without knowing why, because sotolon is the compound doing the work in both.

A dull sage green. Brown kasuri methi has been sun-dried or is old; bright green is unusual and generally means very recent drying.

Light brittle leaf fragments that crumble to a coarse powder between the palms and soften instantly in a hot sauce.

• Sotolon — The maple and curry-powder note, detectable at extraordinarily low concentrations. It is the same compound behind the smell of fenugreek seed, of aged sake and of maple syrup itself.(what sotolon is)
• Various phthalides — The celery-adjacent savoury quality, which is more prominent in the leaf than in the seed.

Crush it between your palms directly over the pan, in the last two or three minutes. That is the entire technique and it matters: the aroma is released when the dried leaf breaks, so a leaf dropped in whole contributes a fraction of what a crushed one does. Do not put it in the oil at the start — it is a light dried leaf and it scorches in seconds — and do not add more to compensate for an old packet, because what an old packet has left is the bitterness rather than the maple note.

The finishing seasoning of restaurant-style North Indian cooking — crushed over butter chicken, paneer makhani, dal makhani and a wide range of cream-and-tomato gravies — and worked into paratha and naan doughs. In Persian cooking it is one of the herbs in ghormeh sabzi and is used in far greater quantity. It is not a base spice and does not belong in the oil at the start.

• grinding — Crushed between the palms directly over the pan, which is the standard technique. Breaking the dried leaf releases the aroma at the moment it goes in, and the whole leaf added unbroken contributes noticeably less.
• boiling — A few minutes of simmering at the end is right; a long cook flattens it and brings the bitterness forward.
• baking — Worked into a paratha or a naan dough, where it survives the heat well and perfumes the bread throughout.
• frying — Not a fenugreek-leaf technique. Direct hot fat scorches the light leaf within seconds and turns it acrid.

Crush a pinch hard and smell for the maple note. Kasuri methi that smells only of hay and bitterness has lost the thing it was bought for, and adding more of it makes the dish more bitter rather than more aromatic.

• Hay and bitterness with no maple sweetness
• Brown rather than sage green
• Crumbling to dust in the packet

• Volatilisation of sotolon, taking the maple note with it
• Fading from sage green to brown
• Oxidation leaving a flat bitterness

Buy the dried leaf and crush it yourself in the hand, which is the whole technique. Ground kasuri methi is sold and there is no reason to buy it: the leaf crumbles between the palms in a second, and pre-grinding costs the aroma months before you use it. The purchase worth making instead is a large packet from a South Asian grocer rather than a small jar from a supermarket, because the turnover is faster and the price per gram is a fraction.

• Sage green rather than brown.
• Leaf rather than stem — a packet that is mostly twigs is a common and visible failure.
• A clear maple note on crushing a pinch.
• Bought from a South Asian grocer, where a large fresh-turnover packet costs very little.

Graded on colour, leaf-to-stem ratio and grit. There is no premium grade in flavour terms so much as a large gap between a clean shade-dried leaf and a brown stemmy one.

Fabaceae

An annual to about 60 cm with trifoliate clover-like leaves and slender curved pods holding the hard angular seeds. It is grown for leaf and for seed as separate crops, with different sowing densities and harvest timing.

The eastern Mediterranean and western Asia, with cultivation across South Asia, North Africa and the Middle East for millennia.

• India — major producer. Rajasthan and Madhya Pradesh in particular, and the overwhelming source of the dried leaf.
• Pakistan — notable producer. Including Kasur, the town the best-known name refers to.
• Iran — notable producer
• Egypt — notable producer

Leaf cut young, before flowering, when the bitterness is lowest.

1. Cutting — Young leafy growth cut before flowering.
2. Shade drying — Dried in shade, spread thin.Why: Sun drying costs the green colour and much of the aroma; good kasuri methi is a dull green rather than brown.
3. Cleaning — Stem and grit removed and the leaf lightly broken.

Graded on colour, leaf-to-stem ratio and freedom from grit. Kasuri methi sold with a large proportion of stem is a common and visible quality failure.

The routine problems are excess stem and grit rather than substitution with another plant. Both are visible in the packet.

Sown densely and cut two or three times for leaf before the plant is allowed to seed, or grown as a separate seed crop entirely. The two are managed differently.

Cool dry winters suit the leaf crop; fenugreek bolts in heat, so leaf production is a winter crop across most of its range.

Fenugreek is one of the oldest cultivated plants in the Old World and its seed is documented from the ancient Near East onwards. The dried leaf as a distinct finishing seasoning is a South Asian development, and its association with Kasur in Punjab is old enough that the town’s name has become the product name across the subcontinent and its diaspora.

A substantial regional trade, with India supplying most of the world market and demand concentrated in South Asia and its diaspora.

Fenugreek has a very long medicinal record across the Near East and South Asia, largely attaching to the seed. Recorded as tradition; the health section of the fenugreek seed profile records what the clinical evidence does and does not support.