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 Flounder? Vet Approved Facts & Nutrition Guide

Can Dogs Eat_flounder

If your canine companion routinely gives you puppy dog eyes when you make flounder and begs for a bite, it can be difficult to resist giving them a taste. But before you give your pet any people food, it is always wise to double-check that it’s safe for it to eat. So, can dogs eat flounder, and is it safe?

Yes, and yes! Many kinds of fish are perfectly safe for our pups to consume, and flounder is on that list. In fact, flounder isn’t just yummy for your dog; it provides it with several health benefits as well. Keep reading to learn more about these benefits!

divider dog paws 4 oct 2024

Health Benefits of Flounder for Dogs

One way flounder is healthy for dogs is that it offers them quite a bit of protein. And because fish is a novel protein, it makes an excellent option for dogs with food allergies (as most food allergies are to common protein sources, like chicken or beef).1 Dogs require protein to aid in maintaining healthy joints, ligaments, and tendons and need between 18–22% DM (dry matter) in their diets for optimal health.2 However, there’s such a thing as too much protein, so be careful you aren’t feeding your dog a diet that has excessive protein.

Flounder is also rich in omega-3 fatty acids, which are vital in keeping the immune system healthy, fighting inflammation, and keeping your pet’s coat looking fabulous. And this fish is low in saturated fat, making it a healthier choice than meats that contain higher fat contents.

Then there are the vitamins and minerals that flounder contains, such as B vitamins, phosphorus, and magnesium. B vitamins are essential in promoting nerve and brain health in our pups. Phosphorus and magnesium help to keep organs working properly.

Finally, flounder is a fish that typically has lower levels of mercury than other fishes. This is important as consuming too much mercury can result in mercury poisoning in our dogs.3

So, flounder is a fairly healthy food to feed our canine friends!

fresh flounder fish

Are There Any Risks to Flounder?

There aren’t too many risks associated with feeding flounder to your dog. Because flounder tends to contain less mercury, that shouldn’t be a significant concern.

However, fish bones can be risky because they pose a choking hazard and can cause blockages in the stomachs of our pups. So, any flounder you give your pet should be deboned first.

And any flounder (or fish, in general) you want to feed your dog should always be cooked. Feeding raw fish to your pet means any bacteria or parasites still on the fish are being consumed by your pup.4 That means you run the risk of your dog getting tapeworms, roundworms, and salmonella.5

Also, keep in mind that when cooking flounder for your dog, you should avoid any seasonings or oils, as these could make your pup ill.

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

PangoVet_Mention-in-Content Savings V1

Giving Flounder to Your Dog Safely

If you want to give your dog a whole flounder, so long as it is deboned and cooked well, you should have no problems.

But you can also incorporate this fish into your pet’s diet by switching to a dog food that has flounder in it. This may be the best and safest way to feed your dog flounder, as you don’t risk accidentally missing a fish bone or not cooking fish well enough to kill off bacteria. Plus, there’s no cooking involved, which is great for you!

Particularly if your dog has food allergies, a high-quality dog food that contains flounder as the first ingredient could be a wonderful option. And dog food is specifically formulated to meet all your dog’s nutritional needs, so you can rest assured your pet is getting everything it needs.

dachshund dog eating from elevated bowl
Image Credit: marialevkina, Shutterstock

divider dog paws 4 oct 2024

Final Thoughts

Flounder is a perfectly safe and healthy fish to feed your dog; you just need to be a bit careful in how you present it. If you’re giving your pet whole fish, you need to ensure that all the bones have been removed and that it has been cooked thoroughly (and without oil or seasonings) so you don’t run into choking hazards or potential bacterial or parasitic infection. You can also get more flounder into your dog’s diet by switching to a high-quality dog food containing this fish.

See also:

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

9 Best Dog Foods for Maltipoos in 2025 – Reviews & Top Picks

Maltipoos are gorgeous little designer dogs that are crosses between a pure-bred Maltese and a Toy Poodle. They are well-behaved, loving, and eager...

Are Dogs Allowed in HomeGoods? Updated in 2025

No matter where you live, the odds are high that you have a HomeGoods store nearby. HomeGoods is a paradise for just about...

Cherry Eye in Cane Corsos: Signs, Causes & Treatment (Vet Answer)

One of the scariest moments a pet owner can experience is an unexplained change in their dog’s eyes. These fragile organs are often...

How to Keep Flies Away From Dog Food – 10 Great Ideas

It’s summertime, and that means hot days and lots of flies. If you are like most people, you probably don’t enjoy sharing your...

More related

21 Vet-Verified Plants That Are Safe for Dogs: Pictures & Info

We love our pets and plants, but sadly some of our favorite plants may be toxic for our companions. If you want to...

8 Best Dog Treat Pouches in 2025 – Reviews & Top Picks

A dog treat pouch is not just any other bag. You need a pouch you can easily open and close while you are...

15 Scottish Dog Breeds (With Info & Pictures)

The American Kennel Club recognizes 201 dog breeds, and there are hundreds more waiting to be accepted. It can be challenging to sort...

Why Is My Dog Stealing Food? 5 Vet-Verified Reasons

Have you ever heard the expression “counter-surfing1“? It’s the term for the maddening behavior of your dog putting their big paws on your...

Keep reading

Victor vs Taste of the Wild Dog Food: 2025 Comparison, Pros & Cons

Victor and Taste of the Wild are two comprehensive dog food companies that offer a premium variety of excellent recipes. Similar to one another, both lines of food offer grain and grain-free high protein, fiber-rich, fat-dense recipes. These companies set...

Dogster_Dog Food Victor VS Taste of the Wild

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

If you own a Siberian Husky, then you’re well aware of their high energy levels. But did you know that Huskies also have extremely high metabolisms? This does have something to do with their high energy levels, but it has...

Husky-puppy-eating-from-feeding-bowl-indoors

What is Kibble Dog Food? Vet-Reviewed Facts & FAQ

A quick glance at the dog food aisle in shops will show you just how many different types of dog foods there are. There are foods with different flavors, nutritional profiles, breed-specific options, and even ones in fancy cans. However,...

dog food, dog bowl, dog kibble

Is Spicy Food Bad for Dogs? Vet-Verified Nutrition Facts & Advice

While dogs can enjoy many of the same foods as humans, they should not eat spicy food. Although most spicy food isn’t toxic to dogs, it can still lead to negative consequences. So, it’s best to avoid giving any to...

spicy grilled chicken

Kirkland Signature Puppy Formula Dog Food Review 2025: Recalls, Pros & Cons

Stores that sell bulk items are a huge convenience, and Costco is one of the favorites. If you have a puppy, Costco’s brand of puppy food, Kirkland Signature Puppy Formula, is an excellent choice. You’ll be pleased to hear that...

Dogster_Kirkland Signature Puppy Formula Dog Food Review

Can You Mix Wet and Dry Dog Food? Vet-Verified Pros & Cons

Do you ever mix wet and dry dog food together? Many people do, but is it a good idea? Some pet owners believe that mixing the two will provide their canine companions with a more well-rounded diet. However, others think...

Wet and dry pet food made of natural ingredients

Can Dogs Eat Nerds? Vet Reviewed Nutrition Facts

Did you drop a few Nerds on the ground that your dogs vacuumed up before you could grab them? If so, are these sugary, tart goodies toxic to our puppy pals? If your dog accidentally consumes Nerds, you may wonder...

Can Dogs Eat_nerds

How Much Food to Feed a Lab: Feeding Guide & Nutritional Tips

Wouldn’t you love to feed your Labrador dog the best, high-quality food in the exact quantities it needs to thrive? Every dog owner wants this more than anything, yet they can never figure it out. We don’t blame them! Thousands...

labrador retriever eating dog food