Can Cats Eat Avocado? Everything You Should Know

Can Cats Eat Avocado? Everything You Should Know

Published Date

Published Date

July 15, 2025

July 15, 2025

Can Cats Eat Avocado? Everything You Should Know
Can Cats Eat Avocado? Everything You Should Know
Can Cats Eat Avocado? Everything You Should Know

If you’re a cat owner who loves avocados, then be sure to read along. While the fruit is a nutritional powerhouse for us humans, there are a lot of nuances we should consider before giving it to our cats. 

In short, cats can eat avocado, but they shouldn’t. It doesn’t do them that much good compared to other types of food. Even though many cats will like it due to its soft and creamy texture, avocado should be replaced by something else if you want to give your cat a treat.

In this guide, we’ll talk about everything you should know about avocados and cats, from their supposed health benefits to risks for them. 

What Are the Benefits of Avocado for Cats?

To understand if the fruit is good and beneficial for cats, we must first determine its nutritional content. 

Avocados contain good amounts of protein, which is essential for the development of cats. They also have healthy fats and are packed with dietary fiber. However, these are pretty much most of the supposed benefits cats can get from avocados.

From this, the only other benefit of avocados for cats is the texture. Other than these, avocados don’t provide any significant benefits for cat nutrition. 

Persin: The Main Risk of Avocados for Cats

One of the biggest reasons pet owners worry about avocados is a naturally occurring substance called persin. While it’s harmless in humans, it’s a whole different story in cats. 

Persin is a toxin found in many parts of the avocado plant, such as the fruit, leaves, bark, and pit. The main role of this toxic compound is to protect the fruit from mold and fungal infections. Here’s a quick overview of the persin content of the plant:

Part of the Avocado

Persin Content

Flesh

Very low

Skin

High

Pit

High

Leaves

Very high

Other Potential Hazards of Avocados for Cats

Aside from toxin poisoning from persin, avocados come with other real risks and hazards. This includes: 

Choking and Blockages

The pits of avocados are large and hard enough to get stuck in your cat’s throat and intestines. In a similar way, the skin and fibrous chunks of the fruit can become lodged in the digestive tract, leading to painful and potentially dangerous blockages.

Gastrointestinal Poblems

Cats that consume too much avocado, or any type of food for that matter, are subject to gastrointestinal distress. This can come in the form of vomiting, diarrhea, or abdominal discomfort. 

This is often due to the high fat content of avocados, which can be hard for the cat’s digestive system to process. Additionally, foods high in fat, such as avocados, can increase your cat’s risk of pancreatitis, the inflammation of the pancreas. 

Processed Avocado Products

Avocado in human foods or processed products is a big no when it comes to a cat’s diet. These foods typically contain high amounts of salt, garlic, onion, and spices, all of which are dangerous for your cat’s health. 

This can include foods such as guacamole, avocado toast, flavored dips, and foods with avocado oil. These foods, like many others meant for humans, can be dangerous for a cat’s red blood cells, potentially leading to anemia and organ failure. 

Symptoms of Avocado Poisoning in Cats

Symptoms of Avocado Poisoning in Cats

While cats are much more resistant to the toxicity of persin compared to dogs, they can still be affected. Here are the common signs: 

  • Vomiting. Vomiting is the most common symptom, often seen as a way to forcefully let out the contents ingested by cats. 

  • Lethargy. You may also notice that your cat has become more tired and lethargic lately, preferring to lie down rather than play. 

  • Breathing Problems. In serious cases, your cat’s breathing can be affected. This can be seen as labored breathing or coughing. 

  • Pancreatitis Symptoms. Along with the gastrointestinal symptoms of pancreatitis, affected cats can also have shortness of breath, jaundice, and organ failure. 

Need help with your cat's diet?

Need help with your cat's diet?

Have a chat with our vets.

Have a chat with our vets.

Vet Tips: What to Do If Your Cat Has Eaten Avocado

Cats are sneaky creatures, which is why we cat owners should always remember not to leave food lying around. Avocado is just one of the many foods to watch out for. So, if your cat has eaten some, remember these steps: 

  1. Check what and how much avocado was eaten

The first thing to assess is what part of the avocado your cat consumed and how much. If your cat has eaten the leaves, skin, or pit, then it’s straight to the emergency vet clinic. However, if your cat has eaten just some parts of the flesh, then just monitor your cat. 

  1. Monitor your cat

If you notice any signs, such as vomiting or an upset stomach, then call our vets. Give us the right information so we can instruct you on the best steps to take. Do not induce vomiting, unless we tell you to. Don’t do any home remedies as well. 

  1. Keep your cat confined

Place your cat in a safe and quiet place that is locked from the rest of the house. This allows your cat to rest and helps you keep an eye on them. Keep us updated on your cat’s situation. If we think you need to bring your cat to the clinic, then we’ll let you know. 

Safer Alternatives to Avocados for Cats

Safer Alternatives to Avocados for Cats

Luckily, there are better ways to entice your cat and keep them happy with treats. There are commercial options readily available, so there are a lot of choices. Plus, you could also consider these natural treats for cats

  • Pumpkin. Plain, pureed pumpkin is quite similar to avocado’s texture. It’s also rich in fiber and can help with your cat’s bowel movements. Just make sure not to add any salt or seasoning.

  • Blueberries. These fruits are easy to serve and prepare. Plus, they are packed with antioxidants and are naturally low in sugar. Always wash these properly. 

  • Carrots. Cooked carrots are a good source of beta carotene and fiber, helping your cat’s immune and digestive systems. Serve them soft and chopped into small pieces for your cat to avoid choking. 

  • Watermelon. These treats are a great way to provide hydration and a small boost in nutrition for cats. They’re great for the hot seasons and can have a satisfying texture for cats to enjoy. 

  • Boiled Chicken. This option is one of the healthiest and safest foods for cats. It’s a good source of protein, while being easy to digest. Just avoid oil, seasonings, and bones completely. 

  • Tuna. Tuna is a good source of omega-3 fatty acids, keeping your cat’s skin and coat health in good condition. The fish also has a balanced amount of protein.

Just remember, cat treats should always be given in moderation. These should not exceed 10% of your cat’s total diet. 

“Knowing what to give to your cat will shape its health and happiness.”

- Dr. Paulina Czerska

Final Thoughts on Avocados for Cats

So, can cats eat avocado? Technically, they can, but they shouldn’t. Avocados are bad for cats. They do significantly more harm than good for cats, which means it’s not exactly recommended for them. 

There are plenty of other options out there that provide more benefits and fewer risks. If you need help, have a chat with our pet nutritionists so you can provide the meals your cat needs. 

Frequently Asked Questions

Is it safe for cats to eat avocados?

Is it safe for cats to eat avocados?

Is it safe for cats to eat avocados?

Is persin toxic to cats?

Is persin toxic to cats?

Is persin toxic to cats?

Is avocado oil toxic to cats?

Is avocado oil toxic to cats?

Is avocado oil toxic to cats?

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