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 Water Chestnuts? Vet-Verified Facts

Can Dogs Eat_water chestnuts

It can be hard to tell which foods are good for your dog and which are dangerous. Before feeding your dog any new food, it is best to consult your vet to ensure that you are making a good decision for your pet’s diet. Sometimes, however, your dog makes the decision for you by snapping dropped food from the floor before you can pick it up.

If your dog has eaten some water chestnuts, don’t worry; water chestnuts are not dangerous for canines to eat. If you are considering adding water chestnuts to your dog’s meals or offering them as treats, you will want to know more about the risks and rewards involved.

divider dog paws 3 oct 2024

What Is a Water Chestnut?

The water chestnut also referred to as the Chinese water chestnut,1 is an aquatic vegetable that grows underwater in marshy locations. Despite its name, the water chestnut is not a nut. Rather, it is more like a grassy plant. The part that most people consume is the corm or the bulb-like plant stem that grows underground.

It has a semi-sweet flavor and is often used in stir-fries or as a topping on other dishes. It can be served raw, boiled, grilled, pickled, or in other forms. Ground-up water chestnuts can be used as a thickening agent akin to flour. Overall, it’s a versatile ingredient that can be used in many interesting ways.

The water chestnut has plenty of health benefits for humans. It improves blood pressure, slows the spread of certain cancers, and promotes weight loss. It is also a good source of fiber, making it beneficial to your digestive health. But does it have any benefits for dogs?

Chinese peeled water chestnuts
Image By: neil langan, Shutterstock

Health Benefits of Water Chestnuts for Your Dog

Yes, water chestnuts could have health benefits for your dog. Since the water chestnut is high in fiber, it could boost the health of your dog’s gastrointestinal system.

Likewise, water chestnuts have a high water content that provides additional hydration for your dog. This also means they are low in fat and calories, making them a good treat. However, water chestnuts are high in carbs, so feeding them to your dog in excess can lead to weight gain. Providing a water chestnut to your dog occasionally is better than feeding them every day.

Water chestnuts are loaded with healthy vitamins and minerals. They provide great nutrients such as calcium, potassium, and manganese. Vitamin B6, C, and omega-3 fatty acids are also in water chestnuts.

divider dog paws 3 oct 2024

What to Know Before Feeding Water Chestnuts to Your Dog

Water chestnuts are a healthy treat for your dog—in moderation. You must be cautious when feeding water chestnuts to your dog and consider the following points.

Avoid Canned Water Chestnuts

Not all water chestnuts are healthy for your dog. Canned water chestnuts contain high amounts of sodium. Instead, only feed fresh water chestnuts to your dog.


Chop Up the Water Chestnuts

Water chestnuts, especially when uncooked, are firm and crunchy. Whole, raw water chestnuts can be a choking hazard to your dog. Instead, chop the water chestnuts into smaller chunks before offering them as treats.


Talk to Your Vet

Dogs can have allergies to foods just like humans can. There may be a chance that your dog is allergic to water chestnuts, so before making them a part of your dog’s regular treat rotation, consult your vet.

If you need to speak with a vet but can't get to one, head over to PangoVet. It's an online service where you can talk to a vet online and get the personalized advice you need for your pet — all at an affordable price!

PangoVet_Mention-in-Content Savings V1

How to Prepare Water Chestnuts for Your Dog

As mentioned previously, it is vital to chop water chestnuts into smaller chunks before feeding them to your dog. In addition to chopping them, there are other steps you will need to take to make water chestnuts edible for your dog.

First, cut off the top and bottom of the water chestnut, then strip away the outer skin. Water chestnuts can be served to your dog raw or gently steamed, but you shouldn’t add any seasonings or additional ingredients. Seasonings can be toxic to your dog. This may sound like a bland meal to you, but it is a delectable treat for your dog.

divider dog paws 3 oct 2024

In Summary

Water chestnuts can be a healthy option if you want to add some new flavors to your dog’s treats. Since they are best fed in moderation, water chestnuts can be excellent treats for training or other good behavior. Of course, you should speak to your vet beforehand and ensure that your dog has no allergies to water chestnuts, but once you get the all-clear, you’ll have a special new treat to offer your dog.

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

Rottweiler With Tail vs Without: Vet-Verified Facts & FAQ

The debate of whether to dock a Rottweiler’s tail or not is a heated one. Proponents say that it improves agility or speed,...

National Slobber Appreciation Day 2025: What It Is & When It’s Celebrated

If we’re honest, nobody really loves slobber. But many of us do have a slobberer in our lives that we do love truly...

Are Dog Whistles Harmful to Dogs? Facts & FAQ

There are various ways to train dogs and helpful tools that make communication with dogs easier. One common training tool that people use...

Can Corgis Hike & Is It Bad for Them? (Complete Guide)

Corgis have short little legs, so many assume this breed shouldn’t be doing things such as hiking. After all, wouldn’t activities like that...

More related

My Puppy Eats Everything on Walks: 5 Vet-Approved Prevention Tips

If you’re a new puppy owner, you’re probably looking forward to a relaxing stroll with your new companion as they explore the world....

Bichon Frise Dog Breed: Info, Pictures, Traits & History

Adding a dog to your home can be a lot of responsibility and fun. However, deciding what breed you want to adopt can...

How Much Exercise Does My Vizsla Need? Vet-Reviewed Facts

When you’re thinking about adding a dog to your family, finding the breed that will be the right fit is essential. Two of...

Dogster Photo Contest: Dogs of the Week Winners (September 4, 2025)

Every week our team gets the privilege of sorting through our readers photos to choose what dogs will win this weeks contest! See...

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

Pros & Cons of Grain-Free Dog Food: Benefits, Risks, & More

Grain-free dog food has been gaining in popularity over the past few years. And while grain-free diets may have some benefits, there are also some potential risks associated with them as well. In this article, we’ll take a look at...

a dog eating from metal bowl

7 Benefits of Salmon Oil for Dogs: Canine Health and Nutrition

Salmon oil is a healthy supplement for both humans and dogs. Rich in omega-3 fatty acids, fish oil promotes heart health, a sleek coat, healthy skin, and strong joints, among other benefits. Because dogs can’t produce omega-3 fatty acids on...

man giving cbd oil to his dog

Can Dogs Have Matcha? Vet-Verified Dangers & FAQ

Matcha can be found in a plethora of food and drink items, from lattes to ice cream. If you’re a fan of occasionally giving your canine companion a treat in the form of human food, you may be wondering if...

Dogster-Can-Dogs-Have-Matcha

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

Chihuahuas are feisty and charming little dogs, and when it’s time to find new food, you want to ensure that your pup is getting only the best. There is a definite advantage to feeding wet or canned food to your...

Two chihuahuas eating together

Why Do Dogs Eat Cat Poop? 5 Common Vet-Reviewed Reasons

It isn’t odd for dogs to eat cat poop, though the behavior may be quite disgusting in our minds. There are many reasons for this behavior. Most of them are harmless — it’s just something that dogs do. However, there...

Austrian black and tan hound dog eating the grass

Can Dogs Drink Human Breast Milk? Nutrition & Health Facts

Many pet owners consider their dog to be their baby, and there’s nothing wrong with that. However, there are some things that we shouldn’t be sharing with our pets, and breast milk is one of them. In addition to being...

Can Dogs Drink Human Breast Milk

How to Add Grain to a Grain-Free Dog Food: 5 Vet Approved Tips

Over the last decade or so, grain-free and gluten-free diets have become increasingly popular for humans, and by extension, that popularity has trickled down into canine diets, too. However, as with the human population, provided the balance of nutrients is...

Weimaraner eating dog food