Quick Answer
Ceylon cinnamon (Cinnamomum zeylanicum) is the milder, pricier true cinnamon with very low coumarin, making it safer for regular use. Cassia is stronger, cheaper, and higher in coumarin, which can be harmful in large amounts.
The Main Difference: Coumarin Content
The biggest practical difference between Ceylon cinnamon and cassia is coumarin, a natural compound that can cause liver damage in high doses. Cassia cinnamon contains significant amounts of coumarin, while Ceylon cinnamon has only trace levels. This makes Ceylon the safer choice for daily use, especially in larger quantities or for people with liver concerns.
Flavor is another key distinction. Ceylon cinnamon is delicate, sweet, and complex, with notes of citrus and spice. Cassia is much stronger, hotter, and more pungent, which is why it is often used in cheaper cinnamon blends and bulk baking. If you are using cinnamon for its flavor in a subtle dish, Ceylon is the better option.
How to Tell Them Apart
Visually, Ceylon cinnamon sticks are thin, papery layers that curl into a tight quill. They are light tan to reddish-brown and crumble easily. Cassia sticks are much thicker, harder, and darker brown, with a single thick layer of bark. If you see a stick that looks like a rolled-up newspaper, it is likely cassia.
Myth vs. Fact: Ceylon Cinnamon vs Cassia
- Claim: All cinnamon is the same.: False. Ceylon (Cinnamomum zeylanicum) and cassia (Cinnamomum aromaticum or Cinnamomum burmannii) are different species with distinct flavor, coumarin levels, and uses. Always check the botanical name on the label to know which type you are buying.
- Claim: Cassia is just a cheaper version of cinnamon.: Partially true. Cassia is cheaper and has a stronger, hotter flavor. But it also contains much higher coumarin, which can be a health concern if consumed regularly in large amounts. Use cassia sparingly, especially in recipes where you use a lot of cinnamon.
- Claim: Ceylon cinnamon is healthier because it is organic.: Not exactly. The health benefit of Ceylon cinnamon comes from its naturally low coumarin content, not from being organic. Many cassia products are also organic. The key difference is the species, not the farming method. Look for 'Ceylon' or 'Cinnamomum zeylanicum' on the label to get the low-coumarin variety.
Product Facts
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Organic Ceylon Cinnamon Quills - 100% TRUE SRI LANKAN CINNAMON STICKS: Our 100% Organic Sri Lankan Ceylon Cinnamon Sticks (Botanical Name: Cinnamomum zeylanicum) are grown using organic and sustainable farming methods and derived from the dried bark of the evergreen tree. This confirms you are getting true Ceylon cinnamon, not cassia, with the mild flavor and low coumarin profile that makes it ideal for everyday cooking and health use.
Organic Ceylon Cinnamon Quills - 100% TRUE SRI LANKAN CINNAMON STICKS