Limited — better skip

Can cats eat olives?

Cats should generally skip olives. Jarred olives are salty, and pimentos, garlic-stuffed versions, or pits add more risk than a curious nibble is worth.

Not medical advice — general pet-safety info only. Confirm with your vet before changing your cat’s diet.

Updated Aug 4, 2026 Category Nutrition

Alternatives to olives for cats

Olives are bar snacks. These treats are safer feline rewards.

Meat-based cat treats

Meaty rewards beat salty garnishes.

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Lickable cat treats

A better novelty than olives.

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Low-calorie cat treats

Light treats without sodium bombs.

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How much is okay?

Do not plan olive servings.

Kitten / small adult
None planned
Keep it tiny and occasional.
Typical adult
None planned
Plain preparation only.
Large / big appetite
None planned
Still an extra, not a meal.

Rule of thumb: treats of all kinds should stay under ~10% of daily calories.

How to prepare them

  • Keep olive bowls and martini garnishes away.
  • Never offer pits.
  • Skip garlic-stuffed or spicy olives.

Risks & exceptions

  • High sodium.
  • Pits are a choke hazard.
  • Garlic-stuffed olives are unsafe.

Olives are a salty people garnish, not a cat snack.

If they ate too many

If they ate more than intended, watch for stomach upset and changes in behavior.

  • Thirst
  • Soft stool

Call your vet / pet poison line if:

  • Pit swallowed
  • Garlic olive eaten
  • Repeated vomiting

FAQ

Can cats eat one olive?

Still a poor idea — salt with no benefit.

Can cats eat olive oil?

A different question — see coconut oil caution; do not free-pour oils.

Are black olives safer than green?

Both are salty jarred snacks — skip.

Affiliate disclosure: we may earn a commission from product links. Safety guidance is editorial and may change — verify with your veterinarian for your cat.