Which Cinnamon to Choose? Ceylon, Cassia, Powder or Stick
Two very different cinnamons hide under the same name at the supermarket. Here is how to recognize the right one for daily use, and why this choice is not a minor detail.
For daily use, the cinnamon to choose is almost always Ceylon (Cinnamomum verum, "true cinnamon"), low in coumarin. Cassia, more common and cheaper, is notably richer in coumarin, a compound worth limiting with generous daily intake. This is not a connoisseur's detail: it is the single most important buying criterion for this spice.
Once the species is identified, you still need to choose between a whole stick and powder, and to spot the signs of good quality.
Ceylon or cassia: how to tell them apart?
| Criterion | Ceylon cinnamon | Cassia cinnamon |
|---|---|---|
| Botanical name | Cinnamomum verum | Cinnamomum cassia (or aromaticum) |
| Taste | Mild, floral, subtle | Bold, sweet, sharp |
| Stick appearance | Thin layers rolled like a cigar | Thick bark, a single hard layer |
| Coumarin | Trace amounts | High content |
| Daily use | Suitable | Better kept occasional |
| Price observed (100 g, organic powder) | $5 to $10 | $2 to $5 |
The simple check: look for the explicit mention "Ceylon cinnamon" or "Cinnamomum verum" on the label. Cinnamon sold with no species stated is very generally cassia — the most widely grown and cheapest variety in the world.
Whole stick or powder: which to choose?
- Whole sticks: keep their aroma for more than a year, and also let you visually verify the species (thin rolled layers for Ceylon, thick bark for cassia). Ideal for infusions and simmered dishes, to remove before serving.
- Powder: more convenient for sprinkling over porridge, stewed fruit or chai, but loses its aroma within a few months. Check for a recent grinding date if listed, and favor small packaging.
For varied daily use (drinks, cooking, breakfast), keeping both forms at home — a few Ceylon sticks and a small jar of Ceylon powder — covers most needs.
Quality criteria to check
- Explicit botanical name: Cinnamomum verum or "Ceylon" clearly stated, not just a generic "cinnamon."
- Origin: Sri Lanka (formerly Ceylon), Madagascar and the Seychelles are common origins for genuine Ceylon.
- Organic when possible: reduces exposure to treatment residues for a spice consumed regularly.
- Airtight, opaque packaging, to preserve volatile aromas.
Should cassia really be avoided altogether?
No: cassia remains an acceptable cooking ingredient on an occasional basis, in a simmered dish or a pastry now and then. The issue mainly arises with daily, generous consumption — a pinch in coffee every morning, for instance — where cumulative coumarin exposure can become a concern for the liver. For that kind of repeated use, Ceylon is the choice that sidesteps the question.
How to use it once bought?
For guidance only, Ayurvedic tradition centers around 1 to 3 g of cinnamon a day (roughly 1/2 to 1 level teaspoon of powder): in a hot drink, over porridge, in a dahl or roasted vegetables. Details on uses and pairings (notably with cardamom) are in our article on cinnamon: benefits and use.
Precautions
At usual culinary doses with Ceylon, cinnamon is very well tolerated, pregnancy included. Points of caution remain: generous daily cassia consumption (coumarin, liver), diabetes treatment or anticoagulants at high doses, and Pitta profiles or a sensitive stomach who may want to moderate it in case of heartburn. The full detail is in our article on cinnamon dangers and coumarin and our safety guide.
Your questions about which cinnamon to choose
How do you recognize genuine Ceylon cinnamon when buying?
Look for the explicit mention "Ceylon cinnamon" or the botanical name Cinnamomum verum on the label. As a stick, Ceylon is recognizable by its thin, rolled, brittle bark layers, unlike cassia which forms a single thick, hard tube.
Is cinnamon with no species listed necessarily cassia?
It is very likely: cassia is by far the most widely grown and cheapest variety in the world, and manufacturers using Ceylon generally state it, since it is a quality selling point and a more expensive product.
Should you buy cinnamon as a stick or as powder?
The stick keeps its aroma better (over a year) and lets you visually verify the species. Powder is more convenient day to day but goes stale within a few months. Ideally, having both forms in Ceylon covers most uses.
Can cassia cinnamon be used occasionally?
Yes, occasional use in a simmered dish or a pastry poses no particular issue. The point of caution mainly concerns daily, generous consumption, where cassia's coumarin content becomes significant.
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