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Nutrition

Can Cats Eat Sushi? Vet-Reviewed Nutrition Facts & Safety Guide

By Christian Adams · Reviewed & fact-checked by Dr. Marta Vidal-AbarcaVet Approved
Dr. Marta Vidal-Abarca
Reviewed & Fact-Checked byDr. Marta Vidal-AbarcaBVSc GPCert Ophthal MRCVS (Veterinarian)
Dr. Marta has over 16 years of veterinary experience, working across the UK and Spain as a remote veterinary consultant and in the clinic. She graduated from Cardenal Herrera-CEU University in Valencia, Spain. She holds two Ophthalmology Certificates, GPCert Ophthal from ESVPS and UAB. She has wide experience in small animal internal medicine and surgery with a soft spot for cats. Marta is a member of the Royal College of Veterinary Surgeons, and her main fields of interest are ophthalmology and critical care medicine. Dr. Marta loves being able to share the most helpful information with pet parents across the world as one of Catster's in-house veterinarians. She wants to provide details that can help in all aspects of pets' lives with their beloved ones. She loves knowing that she can support our readers and communicate about any medical topic that might be relevant to their pet's health and well-being.View authorThe information is current and up-to-date in accordance with the latest veterinarian research. Read about our vets
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Can Cats Eat Sushi

Sushi is a popular food for many people, and since cats are supposed to like fish, it’s not uncommon to wonder if sushi is safe to give your cat. The short answer is no. Your cat should not be offered sushi. Your kitty may get digestive upset if it’s consumed, along with other health risks associated with eating raw fish.

If you like to eat a lot of sushi, keep reading while we go over the risks and safe ways of sharing it with your pet. We cover nutrition, dangers, and portion size to help you make an educated decision about the safety of this food for your feline.

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Is Sushi Bad for Cats?

Let’s break down this popular dish by ingredients.

Raw Fish

  • Allergies — As strange as it may seem, cats can be allergic to some kinds of fish. It can result in gastrointestinal problems like vomiting and diarrhea. Allergies can also cause itchy skin and inflammation. Itchy skin can cause over-grooming, leading to hair loss.
  • Parasites — While your cat may very well come running at the smell of raw fish, and feral cats tend to hang out at fishing docks, uncooked fish can contain several parasites that can be dangerous for your cat to ingest.
  • Mercury — Fish can contain heavy metals like mercury that can negatively affect the brain, kidneys, and lungs. Larger fish can store more mercury, so its consumption is more dangerous.
  • Bacteria — In addition to parasites, raw fish can contain dangerous bacteria, such as Salmonella, Clostridium, and Listeria, which can cause food poisoning to your cat.
  • Thiaminase — Raw fish contains thiaminase, which is an enzyme that works to destroy the thiamine (vitamin B1) in your pet. Thiamine is essential to carbohydrate metabolism in your pet, and without it, your cat can experience serious signs, such as incoordination, circling, dilated pupils, and seizures.
Image Credit: Chonow, Pixabay

Sticky Rice

Your cat is a strict carnivore, and they have no specific requirement for carbohydrates in their diet. The rice used in creating sushi is bleached and stripped of its nutrients and is little more than empty calories that will quickly turn into sugar in your pet’s digestive system.

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Is Sushi Good for Cats?

There are no real benefits to giving sushi to your cat. They need a high-quality complete and balanced diet that suits their life stage and specific needs. Speak to a vet for professional tailored advice if you feel like you should add any protein or vitamins to your cat’s meals.

How Can I Feed Sushi to My Cats?

It’s best to avoid feeding your cat sushi. However, there are a few substitutes you can try to help you.

  • Shrimp — Shrimp is seafood that often accompanies sushi and is safe for your cat to consume. Most cats like the texture, and yours may even play with it for a while before eating it.
  • Seaweed — Seaweed is another ingredient used in sushi, and it’s safe to feed your cat. If you make your sushi fresh, you will likely have some remaining that you can use to treat your pet.
  • Cucumber — You can find a cucumber in many sushi dishes, and this food is also safe to give your cat, but you will need to cut it into very small pieces or place it into a food processor to make it safe to eat.
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Summary

We recommend preventing your cat from eating sushi. If your cat ate some while you weren’t looking, they should probably be fine; just know that there are dangers associated with regular feeding. Instead, we recommend one of the alternatives we suggested. In most cases, you will have at least a few of these ingredients if you make the sushi in your home.

Related Reads:


Featured Image Credit: kanami-y, Pixabay

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