Vegetables
Can dogs and cats eat spinach?
Quick verdict for Spinach: see below the answer for dogs and for cats, the symptoms of poisoning (when applicable), and what to do if your pet ate it anyway.
In moderation
In moderation
Why is this the verdict?
Spinach isn't toxic, but it contains a relatively high amount of oxalates, compounds that bind to calcium and, with frequent or large consumption, can contribute to the formation of calcium oxalate stones in the kidneys and bladder. This risk is higher in animals already predisposed to this type of stone — cats, in particular, are more prone to this kind of urinary problem.
A small, occasional portion of cooked spinach usually doesn't cause problems for most healthy pets, but it isn't a necessary part of the diet and should be avoided in animals with a history of urinary stones or kidney disease.
Symptoms to watch for
Watch for these signs
- Mild gastrointestinal discomfort in excess
- With frequent use and predisposition: urinary signs (difficulty urinating, blood in urine)
What to do if your pet ate it anyway
A single small portion doesn't require any action. If your pet has a history of kidney or urinary problems, avoid offering spinach and talk to your veterinarian about the ideal diet.
Frequently asked questions
Can dogs eat spinach?
In moderation: spinach isn't toxic to dogs, but should only be offered in small amounts and occasionally.
Can cats eat spinach?
In moderation: spinach isn't toxic to cats, but should only be offered in small amounts and occasionally.
What should I do if my pet ate spinach?
A single small portion doesn't require any action. If your pet has a history of kidney or urinary problems, avoid offering spinach and talk to your veterinarian about the ideal diet.
Important notice
This content is educational and does not replace a veterinary evaluation. Every animal reacts differently depending on weight, age, breed, and health history — when in doubt, consult a veterinarian or an animal poison control center.