Skip to content
Free UK delivery over £40 · Tracked & fast · Happy pets, happy homes
Everypaw Supply Co.Everypaw Supply Co.

Can cats eat corn on the cob?

Caution

Quick verdict

Caution

Key risk

The cob is a dangerous obstruction risk; kernels offer little benefit to a carnivore.

Why

Only a few plain kernels for cats, never the cob.

Can cats eat corn on the cob, and why?

Only a few plain kernels for cats, never the cob. The cob is a dangerous obstruction risk; kernels offer little benefit to a carnivore.

Cats are obligate carnivores: they must get most of their nutrition from meat and need nutrients such as taurine that only animal products provide. They lack some enzymes for processing plants and carbohydrates, so fruit and veg offer little benefit and can upset their stomach; many cats are also lactose intolerant.

Warning — what to watch for

The cob is a dangerous obstruction risk; kernels offer little benefit to a carnivore.

If your cat has eaten corn on the cob, don’t wait for symptoms — contact your vet immediately, or call the Animal PoisonLine on 01202 509000 (24/7, UK). Signs of a problem can include vomiting, diarrhoea, drooling, lethargy, tremors or loss of appetite.

More foods cats might eat

Make treat time better

Handy kit for feeding cats well:

Frequently asked questions

Can cats eat corn on the cob?

Caution. Only a few plain kernels for cats, never the cob.

What happens if my cat eats corn on the cob?

The cob is a dangerous obstruction risk; kernels offer little benefit to a carnivore. If your cat has eaten corn on the cob, contact your vet or the Animal PoisonLine (01202 509000) straight away — don’t wait for symptoms.

Is corn on the cob poisonous to cats?

Caution. Only a few plain kernels for cats, never the cob.

Check corn on the cob for another pet

General guidance based on established veterinary sources (ASPCA, PDSA, Blue Cross, RSPCA), not a substitute for advice from your vet. If you’re ever unsure, or your pet has eaten something harmful, contact your vet or the Animal PoisonLine on 01202 509000.