Can cats eat oat milk?
Quick verdict
Caution
Key risk
Sweetened or flavoured versions may contain toxic xylitol; cats only need water.
Why
Plain oat milk is not toxic but is unnecessary for cats.
Can cats eat oat milk, and why?
Plain oat milk is not toxic but is unnecessary for cats. Sweetened or flavoured versions may contain toxic xylitol; cats only need water.
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
Sweetened or flavoured versions may contain toxic xylitol; cats only need water.
If your cat has eaten oat milk, 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 oat milk?
Caution. Plain oat milk is not toxic but is unnecessary for cats.
What happens if my cat eats oat milk?
Sweetened or flavoured versions may contain toxic xylitol; cats only need water. If your cat has eaten oat milk, contact your vet or the Animal PoisonLine (01202 509000) straight away — don’t wait for symptoms.
Is oat milk poisonous to cats?
Caution. Plain oat milk is not toxic but is unnecessary for cats.
Check oat milk for another pet