Why this verdict for dogs
Moldy food from the trash or compost can contain tremorgenic mycotoxins that cause muscle tremors and seizures within hours. Keep bins secured.
Warning signs to watch for
- Muscle tremors
- Restlessness
- Vomiting
- Seizures
⚠ If your dog ate moldy food
Act immediately — don't wait for symptoms.
- Call your vet or a pet poison helpline right away.
- Note how much was eaten and when.
- Do not induce vomiting unless a professional tells you to.
Poisoning emergencies are expensive
A single toxicity visit can cost hundreds. Compare pet insurance plans that cover accidents and poisoning.
Frequently asked questions
Can dogs eat moldy food?
No. Moldy food from the trash or compost can contain tremorgenic mycotoxins that cause muscle tremors and seizures within hours. Keep bins secured.
How much moldy food can dogs have?
None — moldy food is not safe for dogs and should be avoided entirely. When in doubt, ask your vet.
Is moldy food safe for cats too?
Verdicts can differ between species. See the cat answer for moldy food →
More pantry & snack foods for dogs
By the CanMyPet Editorial Team · Reviewed against ASPCA Animal Poison Control, the American Kennel Club (AKC) and Pet Poison Helpline · Last updated June 2026.
Sources
- ASPCA — People Foods to Avoid Feeding Your Pets
- American Kennel Club — Dog Nutrition
- Pet Poison Helpline — Poison List