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 Mackerel? Vet-Verified Nutrition Facts

Share

Can Dogs Eat Mackerel

Mackerel is a term that applies to various species of swift-moving fish that are mainly part of the Scombridae family. These oily fish are rich in nutrients, provide an excellent source of protein, and are loaded with omega fatty acids.1

You can find mackerel on the menu in many restaurants, and this particular species of fish has tremendous flavor. With all the health benefits, you may wonder if dogs can eat mackerel and if it’s safe. Fortunately, yes, dogs can eat mackerel.

divider dog paws 3 oct 2024

Are All Types of Mackerel Safe to Feed My Dog?

While many types of mackerel are safe for your dog to consume, king mackerel is not one of them. King mackerel has high mercury content, and if that’s not enough, this fish can even hide parasites in the skin, internal organs, and muscle tissue.

Farm-raised fish should also be avoided due to the lack of industry regulations, meaning these types of fish can have harmful levels of toxins, dyes, and antibiotic levels. Other fish that should be avoided are shark, canned albacore tuna, swordfish, and tilefish.

Also, avoid feeding raw fish to your dog, as raw fish may be contaminated with bacteria, such as salmonella or listeria.

raw mackerels close up
Image by: Jumpstory

What Are the Benefits of Feeding Mackerel to My Dog?

Most fish, including mackerel, are high in protein and rich in omega-3 and omega-6 fatty acids. Plus, dogs love the smell of fish and will probably devour it.

Fish can be found in some commercial dog foods, and some experts believe fish has excellent anti-inflammatory properties for dogs. Fish also makes an excellent alternative for doggies with protein allergies to chicken or other protein sources.

How Do I Safely Give My Dog Fish?

While we’ve determined that fish has health benefits, you should be aware of the potential dangers of feeding fish to your canine kiddo. When cooking fish at home to give to your dog, don’t use too much oil, as this can cause an upset tummy or even pancreatitis. You should also avoid seasoning the fish with harmful ingredients, such as garlic or onion, and avoid frying the mackerel.

However, the biggest risk of feeding fish to your dog is the bones. Fish bones are brittle, small, and dangerous, and the bones can get lodged in your dog’s throat, creating a choking hazard. Fish bones can also cause perforation in your dog’s organ wall, which is painful. These small, brittle bones can also get stuck in the stomach and intestines.

How Often Can I Feed Mackerel to My Dog?

Ideally, mackerel should only be given to your dog in moderation as a special treat. Dogs get all the nutrients they need from their regular dog food, so giving an extra amount of fish can pack on the pounds.

Treats should make up only 10% of your dog’s daily food intake, so feeding mackerel in moderation is key. If you want to feed your dog mackerel on occasion, consult your veterinarian for the appropriate amounts to provide.

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

Tips for a Healthy Diet for Your Dog

For optimal health, always feed your dog a complete and balanced diet full of the necessary nutrients your dog needs. Your dog requires a mix of proteins, carbs, fats, vitamins, minerals, and water to thrive, and if you’re ever in doubt about what food to feed your dog, your veterinarian can help guide you in the right direction.

Ensure you provide fresh water for your dog 24/7, and limit treats to 10% of your dog’s daily food intake.

divider dog paws 3 oct 2024

Conclusion

Mackerel can provide health benefits for your dog, but ideally, moderation is key. Too much mackerel can cause obesity or constipation, so it’s best to only give it as a special treat.

Remember that your dog should be getting all the nutrients he needs through his regular diet, thus making feeding mackerel ideal on occasion. Also, remember to avoid king mackerel, shark, swordfish, albacore canned tuna, and tilefish.

See Also:


Featured Image Credit: JumpStory

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

Marigold Shocks Her Owner By Delivering 17 Irish Doodle Puppies in a Single Day

The one question vets hate hearing as they ultrasound expectant canine mothers is “how many puppies are there?” The reason is that, on...

Dogster’s Weekly Photo Contest Winners: Out Adventuring (March 12, 2026)

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

Ask Dr. Paola- Help! My Dog Gets Reoccurring UTIs (March 9, 2026)

Welcome to our “Ask Dr. Paola” series, where every Monday we bring expert advice straight from Dr. Paola Cuevas (MVZ) to help our...

DIY Repellents for the Dog Who Thinks Everywhere Is His Toilet

Dog urine and everything nice have a complicated relationship. One thrives, the other suffers, and if you’re reading this, you already know which...

More related

Boykin Spaniel Day 2026: When & What Is It?

Boykin Spaniels are not well known by the public but have been staple companions among hunters since their inception. These dogs are intelligent,...

Why Do Dogs Eat Paper? 8 Vet-Reviewed Reasons

We’ve all caught our dogs chowing down on something they shouldn’t, and paper is a common target for chewing urges—something that no doubt...

Blue Buffalo Puppy Food Review 2026: Pros, Cons, Recalls & FAQ

Blue Buffalo Puppy Food comes in various flavors and recipes and is manufactured by Blue Buffalo, one of the first brands to prioritize...

American Humane Hero Dog Awards© 2025 Finalists & Winners: Heroes of the Dog World

Move over, Beyoncé, sit down, Pedro, there’s only one red carpet event we’re interested in, and that’s the American Humane Hero Dog Awards©....

Keep reading

Primal vs Stella & Chewy Dog Food: Our 2026 Comparison (Vet-Reviewed)

When you’re shopping through the ever-growing sea of commercial dog food selections, you might come across these two companies: Primal and Stella & Chewy’s. If both brands strike your attention due to their similarities and dog-conscious recipes and you want...

Dogster_Dog Food Primal VS Stella & Chewy

Can Dogs Eat Cranberries? Vet-Reviewed Nutritional Guide

Cranberries are sweet yet slightly bitter-tasting fruits used in a range of dishes. They mostly consist of water, but they are naturally rich in antioxidants and several vitamins and minerals too. We often enjoy cranberries for breakfast, dessert, or as...

Can Dogs Eat Cranberries

10 Best Dog Foods for Shih Tzus in 2026 – Reviews & Top Picks

Shih Tzus don’t have their own specific dietary requirements, as such, but they are a very small dog breed so they need to get all of their nutritional requirements in a comparatively small amount of food and without too many...

shih tzu dog eating outdoors

What Time Should I Feed My Dog? Vet-Verified Feeding Guide

Canine nutrition can feel like an impossible labyrinth to navigate, whether you’re a first-time dog owner or not. There is so much information—and misinformation—out there, making it hard to know exactly what time of day to feed your dog and...

Schnauzer puppy dog eating tasty dry food from bowl

What Is Meat Meal in Dog Food? Vet-Approved Facts & FAQ

There are many misconceptions about meat meal out there. Since meat meal isn’t whole meat, many dog owners assume that it’s a derivative of meat, similar to by-products. However, this isn’t exactly true. Quality meat meal can actually be a...

dog eating

10 Best Beef Dog Foods in 2026 – Reviews & Top Picks

There are different aspects to consider when looking at food for your dog. There is your dog’s specific daily nutrition needs to consider, which are all determined by its breed, age, and any ailments it may be suffering from. When...

English cocker spaniel dog eating food drinking water from bowl on the floot in the kitchen home

Can Dogs Eat Clover? Vet-Verified Facts & FAQ

Dogs often get into things that aren’t good for them, including toxic plants that grow in your yard. Clover grows in many parts of the world, but is it safe for dogs? Yes, clover is safe for dogs in small...

Can Dogs Eat_Clover

How to Feed Dogs With Pancreatitis: 6 Tips & Tricks

Feeding a dog with pancreatitis (inflammation of the pancreas) can be difficult, especially when it comes to finding the right diet for them during recovery and long-term feeding. Both acute and chronic pancreatitis both require changes to your dog’s diet...

Golden Retriever dog eating

Love Dogs? So Do We! Join the Dogster Community

Stay informed with expert pet care insights delivered straight to your inbox! Discover professional guidance on animal behavior, feeding tips, trusted product picks, and much more.




Sign up for the Dogster Email Newsletter