Can cats eat cinnamon?
Last updated 2026-05-08 · Sourced from ASPCA & Merck Veterinary Manual
The short answer
Sometimes — with caution — cats should only have small amounts of cinnamon. Avoid Sweet-savory spice from tree bark.
Remember: cats are obligate carnivores. They derive almost all their nutrition from animal protein, so even "safe" plant foods are treats — not staples.
Why be careful
Cats are more sensitive to phenols in cinnamon essential oils. Powdered isn't as bad but still avoid.
What every cat owner should know
- Skip cinnamon scents and treats
What to do if your cat ate cinnamon
- Stay calm. Note how much was eaten and when.
- Call your vet or ASPCA Animal Poison Control at 888-426-4435.
- Or Pet Poison Helpline: 855-764-7661.
- Do not induce vomiting in cats unless instructed by a vet — it's risky.
- Bring product packaging to the vet visit.
Kitten safety
Generally avoid feeding cinnamon to kittens. Their digestive systems are still developing and they're more sensitive to changes in diet, fat, sodium, and lactose than adults. If you've already given some, watch for vomiting, diarrhea, or lethargy and contact your vet if any appear.
What to do if your cat ate cinnamon
- Note how much was eaten and when. A small amount is rarely an emergency, but a large quantity may need vet attention.
- Watch for symptoms over the next 12–24 hours: vomiting, diarrhea, lethargy, loss of appetite, or changes in drinking/urination.
- Provide fresh water and skip the next meal if your pet seems unsettled — let their stomach calm down.
- Call your vet if symptoms appear or persist beyond 24 hours, or if the amount eaten was significant.
Better alternatives
If your cat likes cinnamon, they may also enjoy these safe options: