Get

In Your Inbox

Catster 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 Cats Eat Avocado? Vet-Verified Health Concerns & FAQ

Share

Can Cats Eat Avocado

Avocados have several nutritional benefits for humans; they are low in sugar and packed with healthy vitamins and minerals. They are considered great for heart health and may help lower inflammation.

Avocados can be made into dips like guacamole, added to salads, and substituted for dairy products. Because they have so many health benefits for people, you may wonder if they’re okay for cats to eat.

Avocados are not suitable for cats since they’re high in fat and calories. There’s also the potential for cats to develop intestinal blockages if they swallow part of an avocado seed or peel. Similarly, there is a potential for persin toxicity, though the reality is a slightly different story. Read on to learn more.

divider cat faces 2 oct 2024

Why Shouldn’t Cats Eat Avocado?

Eating avocados frequently can lead to weight gain in cats. Weighing too much is a significant health issue in cats, as it increases their risk of developing chronic conditions such as cancer, diabetes, and arthritis.

Being overweight can also lower cats’ life expectancies, and pets that maintain a healthy weight often live longer than those carrying extra pounds.

Cats can theoretically develop abdominal and esophageal obstructions if they swallow large chunks of avocado seeds. Consuming the skin can also potentially cause gastrointestinal blockages in cats.

sliced avocado fruit on brown wooden table
Image By: Gil Ndjouwou, Unsplash

What About Persin?

Persin is a toxin in avocados that affects some animals, but the Pet Poison Helpline states persin rarely causes problems in cats. It’s in the fruit’s leaves, pits, and skin, but avocado flesh usually doesn’t contain much.

Although persin poisoning may not be an issue with small amounts of plain avocado, the fruit is simply too high in calories and contains too much fat for cats to enjoy regularly. There’s no real benefit in giving avocados to cats, and it’s best to serve high-quality cat food to ensure they stay healthy.

Do Cats Need Dietary Supplements?

Healthy cats who are eating commercial diets that meet the standards for nutritional adequacy set by the Association of American Feed Control Officials (AAFCO) standards generally don’t need to add anything extra to their diets, as they’re getting all the nutrients they need through their food.

However, veterinarians sometimes recommend that cats with specific health issues add supplements to their diets. Cats should never be given human supplements or formulas made for dogs. You can speak to a veterinarian before making any changes to your companion’s diet or giving them supplements to ensure your cat’s specific nutritional needs are met.

Are There Parts of Avocados That Are Particularly Problematic?

Yes. Avocado pits and skins have high levels of persin, and the pits can theoretically choke cats if broken into smaller pieces. Signs of persin poisoning include lethargy, breathing changes, diarrhea, and vomiting. Contact a veterinarian right away if you suspect your cat has eaten avocado leaves, pits, or skin peelings.

divider cat faces 2 oct 2024

Frequently Asked Questions

Are There Human Foods Cats Can Safely Eat?

Yes. Cats can safely consume small amounts of vegetables like broccoli and sweet potatoes, pumpkin treats, blueberries, and bananas. They can also have meat and fish that have been prepared without salt, chives, onion, or other seasonings. However, cats with health issues should get veterinary clearance before consuming human food.

What About Avocado Oil?

Avocado oil isn’t hazardous, but it’s unnecessary to add it to your cat’s diet. Fish oil, assuming your cat isn’t allergic, is a better alternative, and several cat food brands include it.

Is Guacamole Okay for Cats to Eat?

No. Guacamole contains ingredients like garlic and onions, which are toxic to cats.

Hepper NomNom - Spill Proof Elevated Cat Bowl
  • NO MESS - The 360° tray on this cat food and water bowl set has a raised design to catch and...
  • WHISKER FRIENDLY - Shallow and wide metal containers with flat bottoms ensure your kitty can enjoy...
  • CHEW-SAFE MATERIALS - Kittens and cats love chewing on silicone and soft rubber - but it's a choking...

Learning about what your cat can and cannot eat is a crucial part of keeping them happy and healthy! Choosing a bowl to serve cat-friendly foods in is another important decision pet owners face. Satisfy the specific needs of your cat with the innovative design of the Hepper NomNom Cat Bowl. Learn why it’s our (and our cats!) favorite food and water dish here.

At Catster, we’ve admired Hepper for many years and decided to take a controlling ownership interest so that we could benefit from the outstanding designs of this cool cat company!

divider cat faces 2 oct 2024

Conclusion

Although avocados are beneficial to humans, they’re not something that cats should eat. It’s probably safe if a healthy cat gobbles a bit of avocado that falls on the floor, but they shouldn’t eat it regularly. But avocados don’t have health benefits for cats and can actually be harmful, as they can contribute to weight gain and have the potential to cause problems such as pancreatitis when eaten in excess.

Want content like this delivered to you?

Sign Up For Our Newsletter

News, insights, expert advice, and everything cat

* 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 Catster for pet parents!

Your feedback really matters.

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

Join the conversation

2 Responses

  1. I don't think people would feed their cats the pit or the skin of an avocado especially if it contains something that is poisonous. But I don't think giving them a couple bites of the meat of the avocado is going to hurt them, as long as it's not a daily part of their diet. And as we've learned over the years that fat doesn't make us fat, it's carbs that make us fat. So I wouldn't think the fat in avocados would be hurtful to cats or humans. In fact they have a lot of beneficial properties that we need as humans. But thanks for letting people know it's just the seed/pit and the skin that is bad for our pets, cats or dogs. And not to give them too often or in large amounts.

    1. Hey Tamera, we totally agree, people wouldn't do it on purpose, but not everyone knows the dangers of feeding your cat the pit or skin of avocado, and sometimes, it's just better to be safe and avoid it altogether. The meat is not dangerous, though it is probably unlikely that a cat would eat it at all, unless it's smothered with meat! Thanks for your message and for reading! :)

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.


Catster's Digital Magazine is Back!

Vet-approved health & behavior advice

Real cat stories & community features

Six Legs Are Better Than Three – How A Tripod Dog and Kitten Found Friendship Through Recovery

Sometimes the most meaningful friendships begin in the most unexpected places. At a Maryland veterinary hospital operated by Last Chance Animal Rescue, two...

The Original Space Invaders – Why Zero Respect for Personal Boundaries Is a Good Thing

Cats have a reputation for being independent, and in many ways they are. But anyone who has tried to work at a laptop...

How Cats Are Helping to Cure Cancer

When most people think about medical breakthroughs, they picture scientists in laboratories and clinical trials involving human patients. Few would imagine that the...

Ask Dr. Paola – My Cat Loves Eating Grass, But It Makes Her Vomit! (June 29, 2026)

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

More related

Catster Photo Contest: Cats of the Week Winners (June 19, 2025)

This Week’s Winner Silliest Most Dignified Most Expressive Best Action Shot Sleepiest Cutest Enter Your Cat Submit your kitty for a chance to...

How to Help Animal Shelters: 10 Ways to Consider

Animal shelters play a vital role in providing care, compassion, and a second chance to countless furry friends. Cats, dogs, rabbits, ferrets, guinea...

Feliway Pheromone Spray Review of 2026: Recalls, Pros & Cons

Review Summary Feliway Pheromone Spray – A Quick Look Calms Cats During Travel The main thing that the classic Feliway Pheromone Spray does...

How to Bathe a Sphynx Cat: 8 Vet-Reviewed Tips & Advice

It’s easy to assume that a Sphynx cat would require less maintenance than a furry cat, but owners of these hairless cats will...

Keep reading

Can Cats Eat French Fries? Vet-Verified Nutritional Facts & Health Concerns

Does your cat love sneaking the occasional French fry from your plate when you’ve finished a meal? Perhaps you’ve seen a street cat gobbling up leftovers and wondered if it’s safe for them to do so. Most of us with...

Can Cats Eat French Fries

6 Best Fresh Cat Food Delivery Services in 2026 – Reviews & Top Picks

If you’ve had your cat for a while, you’ve likely learned how to read the labels on pet food to look for nutrient-dense foods that support overall health. Unfortunately, cat food from the pet store may be made from low-quality...

Devon Rex tabby cat eating wet tuna food

Do Cats Like Belly Rubs? Vet-Verified Facts & Info

You’ve probably tried to rub your cat’s belly a few times, only to be scratched by powerful bunny kicks. We get it. It’s tempting not to touch a soft cat tummy. Aren’t cats just begging for tickles when they show...

cat laying on owner's lap

Why Do Cats Eat & Chew on Plants? Vet-Verified Facts & Plant Guide

Cats are strict carnivores, preferring to hunt down small prey like mice or birds. However, sometimes you might find your cat snacking on some leaves in your home or garden. Should you stop them from doing this? It depends on...

Cat and plants_shutterstock_Stenko Vlad

Can Cats Eat Jell-O? Vet-Approved Nutrition Advice

Cat parents are always on watch when it comes to what their kitties eat. As a responsible owner, you need to ensure that your feline eats nutritious meals that are intended to keep them happy and healthy. As anyone who’s...

Can Cats Eat Jell-O

Can Cats Eat Almond Butter? Vet Approved Facts & FAQ

As a responsible pet owner, you want to be sure that almond butter is safe for your cat to eat before feeding some to them. The good news is that almond butter is not toxic for cats, but that doesn’t...

Can Cats Eat Almond Butter

Can Cats Eat Strawberries? Vet-Approved Diet Facts & FAQ

Cats often appear to have a slim selection of foods they’ll eat, which can make it seem surprising when they greedily munch down a fresh strawberry. Though we may not expect it, we also don’t need to worry, as cats...

Can Cats Eat Strawberries

Do Cats Need Professional Groomers? Vet-Reviewed Cleaning Facts & Tips

Grooming is a must for all cats, long-haired and short-haired alike, but do cats need to be professionally groomed? Not necessarily. You can groom your cat at home instead of splashing out on professional grooming, but there are some instances...

professional groomer grooming persian cat

Love Cats? So Do We! Join the Catster 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 Catster Email Newsletter

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.