Can Cats Eat Pistachios?

With limitsMild effects expected
Verdict for cats: Caution · Evidence: M · Last verified: 2026-11-01 (seed data — veterinary review pending)

Only in small amounts, prepared the right way. Pistachios is not poisonous to cats, but it has real downsides. It contains high fat and salt. Follow the limits below and watch for stomach upset.

Why only in moderation

high fat and salt

Which parts are the problem?

shells

Dose & exposure rules

A nut or two is harmless

If it must be on the menu: safe preparation

None recommended

Symptoms to watch for

vomitingdiarrhea

Hours

What to do now

Monitor

✔ Reviewed against AKC. Veterinary review pending — this page will carry a named, licensed veterinarian's sign-off after review (see team and editorial policy). General information only, not veterinary advice.

FAQ

How much pistachios can a cat eat?

A nut or two is harmless

What are the signs of pistachios problems in cats?

Watch for: vomiting; diarrhea. Hours

What should I do if my cat ate pistachios?

Monitor

Related:

Can dogs eat pistachios?

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