Get

In Your Inbox

Dogster is reader-supported. When you buy via links on our site, we may earn an affiliate commission at no cost to you. Learn more.

Can Dogs Eat Cucumbers? Vet-Approved Feeding Facts & FAQ

cucumber

While we like to think our pets can eat all the same foods we can, dogs are completely different animals with unique dietary needs. While they are omnivores, they still enjoy a hefty serving of meat, so you might not think of vegetables as an exciting treat for them. However, certain vegetables like cucumbers are safe for dogs to eat, and some dogs love the cool and crunchy feel!

divider dog paws 4 oct 2024

Why Can Dogs Eat Cucumbers?

To put it simply, there is minimal risk of feeding a small amount of cucumbers to dogs. Let’s look at the pros and cons of offering these veggies just below.

The Benefits of Feeding Dogs Cucumbers

We’ll start with the nutritional value of cucumbers since it’s something we prioritize when deciding what dietary additions to consider. Remember that dogs require a lower caloric intake than humans. An adult male human can consume 2,500 calories daily. However, a 10 kg (22lb) canine should get approximately 640 calories daily. Knowing this approximate figure for your pet is essential to making informed choices on diet for them.

Simply put, cucumbers are a low-calorie snack for dogs. They contain only about 8 calories per half-cup serving, and they are also low in sodium and almost completely fat-free. Better yet, cucumbers are around 95% water, which keeps your pup hydrated. They also contain some vitamins, including vitamins B, C, and K. However, this isn’t all that important considering your dog should be getting a complete and balanced diet from their daily dog food.

Cucumbers for dogs.
Image Credit: Alexey Laputin, Shutterstock

The Risks of Feeding Dogs Cucumbers

There are two main risks of feeding dogs cucumbers, and they include choking and overeating.

To reduce any chance of choking, we recommend peeling and seeding the cucumber and cutting it into small, bite-sized pieces before offering it to your pup.

Treats like cucumbers should only make up 10% of your pup’s daily calories. Of course, you’d have to feed your dog a lot of cucumber to make a significant dent in this percentage! It’s worth noting that cucumbers may not agree with some pets’ digestive systems, potentially causing nausea, vomiting, or gastrointestinal (GI) distress, so always feed a small amount of cucumber first to see if there are any adverse effects for your pup.

How to Feed Your Dogs Cucumber

We prefer to use treats like fresh fruits and vegetables as training aids, which can be a valuable tool for food-motivated pets. You should prepare the cucumbers as we described above. You should only give your pet a piece or two the first time. Waiting to determine if your dog has an adverse reaction is essential when offering any new food. If your dog handles the cucumber well, you can add it to the list of rotations of different treats you give your pup.

Moderation is essential. Cucumbers, like other members of the family Cucurbitaceae, contain a chemical called cucurbitacin. Its function is to ward off birds and other animals by its bitter taste, and it’s concentrated in the peel of cucumbers. Cucurbitacin can cause nausea and vomiting if given in large quantities. The effect has been documented in humans, too. Luckily, selective cultivation has reduced these risks and the bitterness. Nevertheless, the caution still applies.

dogster face divider

FAQ

Can I Give My Puppy Cucumber?

Yes, you can offer your puppy small amounts of raw cucumber, prepared as we’ve discussed. However, we recommend giving your pup a commercial, complete diet and treats formulated for their life stage to ensure they’re getting everything they need during this critical part of their development.

A puppy eating from a bowl.
Image Credit: Gladskikh Tatiana, Shutterstock

Are Cucumber Seeds Toxic to Pets?

Cucumber seeds aren’t poisonous. However, the texture might seem odd to your pet and some pups find them hard to digest. It’s best to just remove the seeds before offering them.


Can Dogs Eat Pickles?

While raw cucumber is okay to feed your dog, you should never offer your pet any pickled cucumbers. The nutritional value is similar. However, they also contain a lot of sodium. A 100-gram serving of dill pickles has 809 milligrams of sodium. The AAFCO recommends that adult dogs get 200mg of sodium per 1,000 kcal of food.

divider dog paws 4 oct 2024

Conclusion

Cucumber can provide a nutritious treat for your dog, particularly if you feed it in moderation. It offers a healthy snack that is low in fat and calories. We recommend only giving your pup small pieces of the seeded and peeled vegetable to reduce any risk of choking or obstructions. However, only use the raw, unprocessed kind of cucumber and skip the pickles which are high in salt and which can be harmful to your pet.


Featured Image Credit: ka_re, Pixabay

Want content like this delivered to you?

Sign Up For Our Newsletter

News, insights, expert advice, and everything dog

* By submitting, you agree to our Terms & Conditions and Privacy & Cookies Policy.

How useful was this post?

Click on a star to rate (you can leave written feedback after clicking submit)

Help us improve Dogster for pet parents!

Your feedback really matters.

What did you like about this post? Also how can we improve it?

Join the conversation

Leave a Reply

You’re very welcome to leave a comment or question. Please know that all comments must meet our community guidelines, and your email address will NOT be published. Let’s have a positive and constructive conversation.

Talk With A Vet Online

Peace of mind,
anywhere, anytime

Affordable vet advice

Dr. Harvey Dog Food Review 2025: Pros, Cons, Recalls & FAQ

Review Summary Dr. Harvey’s Dog Food isn’t a standard dog food. The brand does make a limited range of complete foods, but their...

Can Dogs Eat Barley? Vet-Verified Nutrition Facts & Info

In recent years, higher-quality diets have been at the top of devoted dog owners’ minds, with ingredients like grains coming under sharp scrutiny....

Slow Feeder Dog Bowls: Vet-Explained Benefits & Risks

Our dogs love mealtime, no question! But do you suspect your dog might enjoy her food a little too much? Does she wolf...

Are Rhodesian Ridgebacks Hypoallergenic? Vet-Verified Shedding Facts & Tips

Rhodesian Ridgebacks are a dog breed native from Africa famous for their ability to track, but never kill, lions. They are not a...

More related

Pug Dog Encephalitis: Vet Approved Signs, Causes & Care

Pug Dog Encephalitis (PDE) is also known as Necrotizing Meningoencephalitis (NME), and it’s believed that nearly 1.2% of Pug dogs die of the...

Are Dogs Allowed on Cruises? 2025 Guidelines & Suggestions

If you want to take a relaxing trip at sea, it’s only natural to wonder if you can bring your furry friend with...

10 Off-Leash Dog Parks in Minneapolis, MN to Visit in 2025

Doris Richards would probably be surprised to learn how her concept of the doggie park took off in the United States from its...

10 Great Off-Leash Dog Parks in Battle Creek, MI You Can Visit in 2025

Whether you are traveling with your dog through Battle Creek, MI, or you live in the area, you will eventually need a place...

Keep reading

How Long Can Wet Dog Food Sit Out Until It Goes Bad? Vet-Approved Facts & FAQ

All pet food can only sit out for a limited amount of time before it starts to spoil. The time frame will vary depending on the type of food, as well as the ambient conditions. All dog food can sit...

Border collie holding food bowl

Can Dogs Eat Fish? Vet-Verified Facts & FAQ

Though fish is most commonly associated with cats, many dogs love it, too. If your dog goes bonkers for a fishy treat, they’re in luck—in most cases, dogs can safely eat certain types of fish as long as they’re prepared...

Can Dogs Eat_Fish

10 Best Dog Foods for Medium Dogs in 2025 – Reviews & Top Picks

There are so many options for dog food on the market nowadays that it’s easy to feel overwhelmed by all the choices. The good news about the many varieties of food is that dogs that suffer from allergies can find...

beagle dog eating from bowl

Why Do Dogs Eat Their Vomit? 4 Vet-Reviewed Reasons & What to Do

Dogs have some really weird habits that disgust us, but we just chalk it up to them being dogs. For example, your dog sniffing other dogs’ butts is normal to dogs but weird to humans. Another disgusting thing they like...

Toy poodle dog vomits yellow substance

Where Is Taste of the Wild Dog Food Made? Manufacturing Locations

With growing concerns surrounding the safety of pet food and some countries lacking laws that apply to the regulation of pet food manufacturing, a lot of United States-based pet owners are on the hunt for foods that are manufactured right...

brown dog eating its food

How Much Should I Feed My Golden Retriever Puppy? Vet Verified Tips & Timeline

Congratulations on your new Golden Retriever puppy! You now have a beautiful, smart, and loyal dog who will love you for life. To make sure they grow into a healthy and happy companion, you need to feed them the right...

Golden retriever puppy sitting on bowl

12 Best Gourmet Dog Foods in 2025 – Top Picks & Reviews

We all want what is best for our canines, and premium food can be just the way to ensure that happens. Gourmet dog food options are becoming more popular as pet owners become more aware of their dog’s dietary needs,...

White fluffy dog looking at Ollie fresh dog food chicken and beef recipes on table

11 Best Dog Foods for Goldendoodles in 2025 – Reviews & Top Picks

With so many dog food choices out there, it can be hard to figure out if what you’re using is what’s best for your pup. That’s why we tracked down the ten best dog foods for your Goldendoodle and highlighted...

english goldendoodle puppy