Spoiled Food
Can cats eat moldy food?
If your cat ate this, contact your veterinarian or the ASPCA Animal Poison Control Center at (888) 426-4435 immediately.
The same fast-acting mold toxins that endanger dogs can poison cats, and any suspected exposure should be treated with the same urgency.
Toxic principle: tremorgenic mycotoxins, commonly penitrem A, produced by Penicillium molds
Watch for
- vomiting
- muscle tremors
- incoordination
- rapid heart rate
- elevated body temperature
- seizures
Sources
Reviewed 2026-07-12
Frequently asked questions
Can cats eat moldy food?
The same fast-acting mold toxins that endanger dogs can poison cats, and any suspected exposure should be treated with the same urgency.
What should I do if my cat ate moldy food?
Contact your veterinarian or the ASPCA Animal Poison Control Center at (888) 426-4435 immediately. Do not wait for symptoms to appear before calling.
What symptoms should I watch for with moldy food and cats?
vomiting, muscle tremors, incoordination, rapid heart rate, elevated body temperature, seizures. If you notice any of these, contact your veterinarian.
This page is for informational purposes only and is not veterinary advice. Always consult your veterinarian about your pet's diet and health.
Read our methodology for how every cat food verdict is sourced and reviewed.