Black cardamom, known as alcha, badi elaichi, kali elaichi and moti elaichi across different regions, grows mainly in Sikkim, Darjeeling and the eastern Himalayan belt. India is among the largest producers in the world.

The name causes constant confusion, because green and black cardamom are different plants with different uses. Green elaichi is sweet, floral and delicate, at home in chai, kheer and mithai. Black cardamom is large, dark brown, coarse-shelled and intensely smoky with a camphor-like edge, and it belongs in savoury cooking. A pinch of black cardamom in a kheer would ruin it. Green cardamom in a dal makhani would disappear entirely.

The smoke comes from processing. Harvested pods are dried over wood fires in the growing regions, which is both a practical method in a damp climate and the source of the spice\'s defining character. Nothing is added. The aroma comes from the drying itself.

Pods are used whole and left in the dish rather than eaten. They are large, tough and coarse, and biting into one is unpleasant. In a biryani or a gravy the pod softens and releases aroma slowly through a long cook, which is exactly the role it is meant to play.

How to Identify Good Badi Elaichi

Large pods, dark brown to near black, with a rough, ridged shell

• Firm and dry, not soft or brittle
• Strong smoky aroma even before crushing
• Sticky dark seeds inside when a pod is broken open
• Few split, empty or hollow-feeling pods
• No musty or damp smell beneath the smoke

Where Black Cardamom Is Used

• Biryani and pulao
• Dal makhani and rajma
• Garam masala blends
• Nihari, korma and slow-cooked meat
• Rogan josh and Kashmiri preparations
• Chole and heavy North Indian gravies
• Stocks and broths

How to Use Black Cardamom

In a tadka or at the start of cooking:

• Heat oil or ghee until shimmering.
• Add one whole pod along with the other whole spices at the very beginning.
• Let it sizzle for a few seconds before adding onions or the next ingredient.
• Leave the pod in the dish. It softens through cooking and is set aside on the plate rather than eaten.

In biryani:

• Add one or two pods to the ghee before layering, and one to the water while boiling rice.

In a masala blend:

• Break the pod, discard the shell and use only the seeds inside.
• Dry roast the seeds briefly with the other whole spices, then grind together.
• Using the whole pod in a blend adds woody bulk without much flavour.

Quantity: one pod is enough for a dish serving four to six. Black cardamom is powerful, and two or three pods in a small pot make the food taste like a bonfire.

Never substitute black cardamom for green elaichi or the reverse. They do opposite jobs.

Dishes That Use Black Cardamom

• Biryani and pulao
• Dal makhani and rajma
• Garam masala
• Nihari and slow-cooked meat
• Rogan josh
• Korma and Mughlai gravies
• Chole masala
• Stocks and broths

How to Store Black Cardamom

Whole pods are easy to store, since the thick shell protects the seeds inside.

• Keep the pods whole in an airtight container in a cool, dry place away from sunlight.
• Do not store above the stove, since steam softens the shells.
• Break pods open only at the point of use.
• Keep separate from green elaichi. The smoky aroma transfers, and green cardamom picking up smoke is no longer usable in sweets.

Stored properly, whole black cardamom holds its strength for over a year. The test is immediate: open the container and the smoke should reach you at once. If you have to hold a pod close to smell anything, it has faded.

That last storage point matters more than it sounds. Black cardamom is potent enough to contaminate every other spice in an open masala dabba.

Black Cardamom or Green Elaichi: Two Different Spices

Spyran stocks both, and they are not interchangeable in any dish.

Black cardamom, badi elaichi, is large, dark and smoky from wood-fire drying. Used whole in savoury cooking: biryani, dal makhani, garam masala and slow-cooked meat.

Green elaichi, choti elaichi, is small, sweet and floral. Used in chai, kheer, mithai, biryani and desserts.

A recipe calling for elaichi in a sweet means green. A recipe calling for elaichi in a heavy gravy usually means black.