Korarima vs Green cardamom
The short answer
Two different genera of the ginger family, and only one of them is cardamom. Korarima is Aframomum corrorima, Ethiopian, with larger dark pods and a camphorous, faintly smoky, resinous aroma. Green cardamom is Elettaria cardamomum, Indian, smaller, and sweetly floral with a eucalyptus lift. Substituting green cardamom into berbere makes it taste Indian. Grains of paradise, another Aframomum, is much closer to korarima than either cardamom is.
Side by side
| Korarima | Green cardamom | |
|---|---|---|
| Botanical identity | Aframomum corrorima (Braun) P.C.M.Jansen | Elettaria cardamomum (L.) Maton |
| Part used | seed, pod | pod, seed |
| Origin | The highlands and forests of southwestern Ethiopia, where the species is native and where most of it is still gathered from wild and semi-managed forest stands rather than farmed. | The Western Ghats of southern India. |
| Flavour notes | citric, warm, faintly eucalyptus, sweet, mild | eucalyptus, camphorous, floral, citrus, cooling |
| Heat | Scoville does not apply | Scoville does not apply |
| Flavour | Mild, warm and aromatic with a citric lift and a faint bitterness in the finish. Its restraint is the point: korarima is used in quantity in Ethiopian blends in a way green cardamom could not be, because green cardamom at that dose would dominate everything. | Cooling and pungent in an aromatic rather than a pungent sense, with a lingering resinous sweetness. Powerful enough that two or three pods season a whole dish, and easily overdone. |
| Aroma | Cardamom-adjacent and gentler: citric, faintly eucalyptus, with a warm sweetness underneath and much less of the sharp camphor that leads in green cardamom. | Intensely aromatic and immediately recognisable: eucalyptus-fresh and camphorous, with citrus and floral notes and a faint sweetness. |
Which should you buy?
Korarima
Whole seed, and grind it with the rest of the blend when you make one. The Ethiopian practice of making berbere in batches rather than buying it ready-made exists for the same reason it exists for garam masala: a ground aromatic blend is at its best in the weeks after it is made, and a jar that has sat for a year is a different and duller thing. If you can only find made-up berbere, buy the smallest quantity you can.
Green cardamom
Whole pods, without hesitation. Cardamom has the shortest useful life after grinding of any spice in this dataset, and the pod is an unusually effective natural container. Buying decorticated seeds is a reasonable compromise for heavy bakers; buying ground cardamom is close to buying nothing.
Full detail on korarima and green cardamom, including evidence grades and sources for every claim above.