Green vs black cardamom
They share a name but little else: green cardamom is floral and sweet, black cardamom is smoky and savory. They are different plants for different jobs.
Green cardamom
Floral, citrusy, sweet, cooling, aromatic
Green cardamom is the dried seed pod of Elettaria cardamomum, a plant in the ginger family grown mainly in southern India and Guatemala. Each papery green pod holds small black seeds that carry an intense, complex aroma: floral and citrusy, sweet and cooling all at once. It is one of the most expensive spices by weight after saffron and vanilla, and a little carries a long way. Cardamom flavors Indian sweets and chai, Middle Eastern coffee, and Scandinavian baking. It should not be confused with black cardamom, a larger smoky pod that is a different spice with a different job.
Black cardamom
Smoky, resinous, camphor, savory
Black cardamom is the large, dark, rough-skinned pod of Amomum subulatum, dried over open flames, which gives it a bold smoky, resinous, almost camphorous flavor. Despite the shared name it is a different plant and a different job from green cardamom: where green is floral and suits sweets, black is smoky and strictly savory. It is used whole in Indian braises, biryani, and dals and in Chinese and Vietnamese broths, infusing a campfire depth before being removed. The two cardamoms are not interchangeable, and reaching for the wrong one changes a dish entirely.
Which to use when
Use green cardamom for its floral, citrusy perfume in sweets, chai, rice, and Middle Eastern coffee. Use black cardamom for smoky, resinous depth in savory braises, biryani, and dals. Do not swap one for the other: green in a savory braise tastes thin, and black in a dessert tastes like a campfire.
Common questions
- Can I substitute black cardamom for green?
- No, not well. They taste completely different. Green is floral and sweet; black is smoky and savory. Use the one a recipe specifies.
- Are green and black cardamom the same plant?
- No. They are different species. Green cardamom is Elettaria cardamomum; black cardamom is Amomum subulatum, dried over fire for its smoky flavor.