Suspect poisoning? US: ASPCA Poison Control (888) 426-4435 · UK: 01202 509 000 · Severe symptoms → nearest emergency vet now.

Can Cats Eat Chives?

The short answer for Cats: An allium, like onion and garlic. Damages red blood cells and causes anaemia.

Last reviewed: 2026-09-05 · Reference ranges: ASPCA, Pet Poison Helpline & Merck Veterinary Manual

Toxic or dangerous

NO — do not feed — Chives for Cats

What to do if your pet ate it

Contact your vet or a poison line right away, report how much Chives was eaten and your pet's weight, and keep any packaging or leftovers. Do not induce vomiting unless your vet tells you to.

Signs to watch for

  • Vomiting and diarrhoea
  • Lethargy and weakness
  • Loss of appetite
  • Severe: tremors, breathing trouble, collapse

If your pet shows vomiting, lethargy or any unusual behaviour after eating Chives, go to the nearest emergency vet immediately.

Dogs and cats carry the same rating (Do not feed), so the notes below hold for either pet.

Other foods that are toxic or dangerous

The full A–Z food list groups every food by verdict for each species.

Why these cautions matter

Garlic and onion damage a pet's red blood cells and can bring on anaemia. Signs are often delayed for several days, so looking fine straight afterwards does not rule it out.

Frequently asked questions

Can cats eat Chives?

NO — do not feed. An allium, like onion and garlic. Damages red blood cells and causes anaemia.

What if my cat already ate Chives?

Call your vet or a poison line now with the amount of Chives eaten and your cat's weight, and do not induce vomiting unless a vet tells you to. If Chives was eaten and you then see vomiting, lethargy, tremors or breathing changes, go straight to the nearest emergency clinic.

Is there a safe amount of Chives for cats?

There is no accepted safe dose of Chives for cats; it is classed as toxic or dangerous, and reactions vary with the individual animal, so it is not something to feed at any amount.

How often can cats have Chives?

Chives is not something to feed at any interval; it stays off the menu entirely.

What are safer treats than Chives for cats?

Pick from the safe list instead — Halibut or Tilapia carry none of the risk that Chives does, and they work better as an everyday treat.

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How about Dogs eating Chives? Toxic or dangerous — NO — do not feed

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