Green vs Black Cardamom: A Buyer's Guide to Species and Grades

“Cardamom” on a purchase order is not a specification. It covers at least two botanically distinct genera, with different flavour chemistry, different price bands, and different end uses. Ordering the wrong one is one of the most common and most expensive mistakes a first-time buyer makes.

This guide covers what separates them, how each is graded, and which questions to settle before you request a quote.

The two products behind one word

Green cardamom is Elettaria cardamomum — often called true cardamom. The pod is a pale green, three-sided capsule holding small dark seeds. Its aroma is bright and camphoraceous with a sweet, eucalyptus-like lift, driven mainly by 1,8-cineole and α-terpinyl acetate.

Black cardamom is not a darker grade of the same plant. It is a different genus — Amomum — with larger, ribbed, brown-to-black pods. The flavour is resinous, smoky and distinctly camphor-forward, and in many producing regions the smokiness comes from drying the pods over open fire rather than from the plant itself.

	Green cardamom	Black cardamom
Botanical name	Elettaria cardamomum	Amomum spp.
Pod appearance	Pale green, smooth, 3-sided	Brown-black, ribbed, larger
Aroma	Sweet, citrus, eucalyptus	Smoky, resinous, camphor
Typical price band	Higher	Lower
Common uses	Baking, coffee/tea, confectionery, perfumery	Slow-cooked savoury, curry bases, spice blends

Why green cardamom costs more

Green cardamom is harvested pod by pod as each capsule ripens, which can mean repeated passes through the same field over a season. It is then dried under controlled conditions to preserve colour and volatile oil — heat that is too aggressive strips both. Labour intensity plus a narrow drying window is most of the price gap.

It is also the more widely traded of the two, with Guatemala and India as the dominant origins by volume. Indonesia is a smaller, specialty-scale supplier rather than a bulk price-setter — which matters when you are comparing offers, because an Indonesian quote that undercuts the Guatemalan market by a wide margin deserves scrutiny rather than celebration.

How green cardamom is graded

Grading is primarily by size, then by colour and defect count. The familiar tier names come from Indian and Guatemalan trade convention:

• Bold — the largest capsules, most uniform colour, lowest defect tolerance
• Medium — mid-size, still well-filled, minor colour variation
• Small — smaller or lighter capsules, often destined for grinding

Indian nomenclature you will see on offers includes AGEB (Alleppey Green Extra Bold), AGB and AGS, with size expressed as the capsule diameter retained on a given sieve.

Two things matter more than the tier name:

1. The grade must be defined numerically. “Bold” means nothing without a sieve size and a maximum percentage of light or split pods.
2. The grade must be reproducible. A grade you can hit once is a sample. A grade you can hit every shipment is a specification.

How black cardamom is graded

Black cardamom grading is looser and more origin-specific — typically by pod size and dryness, sometimes with a separate line for smoke intensity. Because the drying method drives so much of the character, buyers often specify the drying process alongside the physical grade.

[PLACEHOLDER: state your own black cardamom grading basis, pod size range, and drying method. Fire-dried vs mechanically dried changes the flavour profile materially, and buyers will ask.]

Choosing between them

Ask what the spice has to do in the final product:

• Aromatic lift in a sweet or beverage application — green cardamom. It is the only correct answer for Scandinavian baking, cardamom coffee, and most confectionery.
• Backbone in a long-cooked savoury dish — black cardamom. It survives heat and time in a way green does not, and its smokiness is the point.
• Ground spice blends — depends entirely on the blend. Many garam masala formulations use both.
• Essential oil extraction — green cardamom, and volatile oil percentage becomes your primary spec rather than pod appearance.

What to settle before you request a quote

Have these five answers ready and any serious exporter can price you same-week:

1. Species — green (Elettaria) or black (Amomum, which one)
2. Grade — expressed as sieve size, not just a tier name
3. Volume and cadence — one-off container, or monthly offtake
4. Destination — this determines the documentation and residue limits
5. Incoterm — FOB origin port, CIF your port, or something else

If you are unsure how to express the grade, work backwards from the quality parameters instead. The next article breaks down what moisture content, volatile oil and foreign matter limits actually mean: Cardamom quality specifications explained.

You can also see the grades and specifications we supply, or the quality controls behind each shipment.