Can dogs, cats and other pets eat cucumbers?

🐶 Dog✅ Safe
🐱 Cat⚠️ In moderation
🐦 Birds✅ Safe
🐹 Rodents and rabbits✅ Safe
🐠 Fish⚠️ In moderation

Quick answer: Yes, dogs can eat cucumber; it is light, hydrating and has almost no calories.

Cats can eat small pieces of cucumber, although most show no interest.

What about other pets?

🐦 Birds (Safe): Birds can eat fresh cucumber.

🐹 Rodents and rabbits (Safe): Rodents and rabbits can eat cucumber, which is light and hydrating, in moderate portions.

🐠 Fish (In moderation): Some herbivorous and omnivorous aquarium fish, like plecos, mollies and goldfish, can eat small pieces of blanched cucumbers. Remove leftovers within a few hours so they don't foul the water.

Benefits for your pet

  • Made mostly of water.
  • A great treat for dogs on a diet.

Risks and precautions

  • Large pieces can be a choking hazard.
  • Pickles contain salt and spices and should not be given.

How to offer cucumbers safely

  • Wash it and cut it into slices or sticks.
  • Offer it fresh or chilled on hot days.

How much is OK?

Foods outside the main diet, like cucumbers, should only be treats. The general rule is that treats should not exceed 10% of daily calories — for small dogs and cats, that means very small portions. The first time, offer a little and watch for vomiting, diarrhea or itching over the next 24 hours.

Frequently asked questions

Can puppies and kittens eat cucumbers?

Young animals have more sensitive stomachs. If you offer it, wait until your pet is well adapted to solid food, start with a tiny amount and talk to your veterinarian first.

Can dogs and cats eat cucumbers every day?

There is no need. Even though it is safe, cucumbers should only be a supplement: the base of the diet should be a complete commercial food or a balanced homemade diet.

See also

← See the full list: can my pet eat this?

This content is for information only and does not replace advice from a veterinarian. Every animal is unique: if your pet has health issues or allergies, or if you have any doubts, consult a professional.