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 Pistachios? Vet-Reviewed Nutritional Facts

Share

Can Cats Eat Pistachios

Cats can eat some pretty crazy things, even though they are naturally obligate carnivores. If your cat has taken a shine to these delicacies, you might wonder if cats can eat pistachios. Luckily, pistachios are non-toxic to our wide-eyed kitties. However, they are not the best choice when it comes to snacks.

So, even though pistachios aren’t toxic to cats, they can still pose some risks. It’s imperative to know the consequences of eating this little green nut. Let’s dig into why your cat should stay away from pistachios completely.

divider 2 cats

What Are Pistachios?

Pistachios are attractive little seeds that come from a tree in Asia. While commonly referred to as nuts, these are called drupes, which are fleshy fruits that contain a shell to protect the delicate internal seed.

Pistachios have flourished over the years in popular recipes throughout various world cultures. You can find pistachio-flavored ice creams, puddings, candies, baked goods, and nut mixes.

Pistachios are widely acknowledged for the incredible health benefits we humans can reap by adding them to our regular diet. These drupes have potent antioxidants, an abundance of fiber, and are loaded with unsaturated fatty acids.

While they are delicious and nutritionally positive for people, our feline friends have no need for them in their daily diet. Luckily, these nuts are non-toxic, so in the rare event your cat eats one, they should be fine.

But let’s try to avoid feline-pistachio combinations when you can.

Pistachios on a woven mat
Image Credit: sunnysun0804, Pixabay

Pistachio Nutrition Facts

Amount per 1 cup of pistachios
  • Calories: 69
  • Fat: 56 g
  • Sodium: 1 mg
  • Potassium: 1,261 mg
  • Carbohydrates: 34 g
  • Protein: 25 g
  • Vitamin C: 11%
  • Iron: 26%
  • Vitamin B6: 104%
  • Magnesium: 37%
  • Calcium: 12%

So, even though cats can have pistachios and they have some great benefits, they aren’t necessary. Often, your cat won’t bat an eyelash at these drupes anyway, as they aren’t even in the realm of their natural diet.

divider 2 cats

Pistachios Are Non-Toxic to Cats

Pistachios are non-toxic to cats, but it doesn’t mean they are a smart choice for a quick snack. There is no nutritional benefit your cat can get from pistachio that they couldn’t get from something in their natural diet.

Pistachios are loaded with fat, which can hurt felines. Plus, all the seasonings and salt added to pistachios can have serious consequences. Pistachio shells cause the most significant risk of all. Let’s get into these things one by one.

pistachios without shell
Image Credit: Joanna Kosinska, Unsplash

Downfalls of Pistachios for Cats

There are plenty of reasons why pistachios are bad for cats. Here are a few.

1. Fat

Pistachios contain a whopping 67% fat content. That is incredibly high and unnecessary for your kitty regularly. Of course, your cat needs fat to aid in body structure. However, this is far too much for any feline, as too much fat in the diet is bad for heart health. It can also cause them to develop a condition known as pancreatitis.


2. Salt

Pistachios are often heavily salted. Your cat will not benefit from having salt in their diet whatsoever. In fact, too much salt can be toxic and even deadly to cats.

Cats usually don’t like salty foods. Plus, pistachios likely won’t have enough salt on them to cause your cat any huge internal injury—but it’s best to steer clear anyway.


3. Seasonings

Pistachios pair well with so many different flavors. They may contain several seasonings that can pose potential health risks to your cat. Even though the pistachios themselves are non-toxic, the seasonings like onion and garlic may be. Cats are generally put off by these smells and tastes, but they might not deter every feline. If your pistachios are not plain and free of added salt or flavors, keep them away from your cat altogether.


4. Shells

The exterior of pistachios is incredibly strong, hard, and sharp. These shells would not break down in the stomach or intestine, risking puncturing the delicate digestive tract at any turn.

As you can imagine, swallowing a shell could wreak havoc on your cat’s digestive system and damage the esophagus.

If you suspect that your cat has eaten a pistachio shell, have them evaluated by a veterinarian. Do not delay or wait to see if they can pass the object. If your cat gets a pistachio lodged in their intestine, surgery may be necessary.

divider 2 cats

Proper Cat Diet

grey cat eating food
Image Credit: Pixel-Shot, Shutterstock

Cats need nothing else other than a feline-specific cat food formula. Whichever food you choose, make sure it meets all nutritional requirements. It’s good practice to keep your pets away from human food when you can.

divider 2 cats

Final Thoughts

Pistachios are luckily non-toxic to cats as long as they are also free of potentially harmful seasonings. However, it would help if you kept them out of reach. If your cat is begging, consider giving them a cat-friendly snack instead of these little green drupes. Remember, it’s imperative to pick up shell casings after snacking. If swallowed, they can wreak havoc on your cat’s digestive tract.

You might also like:


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

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

Chatting About Big Cat Tourism, Lion Hunting, and Learning From Our Mistakes | Chatty Cattys, Episode 26

In this episode of Catster’s Chatty Cattys podcast, Nicole and Dr. Karyn dive into the dark side of big cat tourism and the...

Why Cats Sit by the Door (But Don’t Go Through It)

Door-sitting is one of those quirky little habits that almost every cat owner experiences at some point. You know how it goes: a...

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...

More related

Tabby vs. Calico Cats: What’s the Difference? (With Pictures)

Tabby and Calico cats are not breeds, but rather types of coats that cats of various breeds may have. That said, there is...

Do Cats Eat Snakes? Vet-Verified Risks & Precautions

Cats are opportunistic hunters and sometimes hunt snakes as a result. Cats often hunt snakes for sport and leave the body after the...

3 Vet-Approved Wet Food Puzzles for Cats (With Videos)

Cats need enrichment to stay happy and healthy. Puzzle toys allow your cat to engage their natural stalking and hunting instincts for independent...

Can Cats Drink Vegetable Oil? Vet-Approved Diet Facts & FAQ

Cats are curious creatures that like to put their noses, mouths, and paws everywhere. Moreover, cat parents who cook a lot know how...

Keep reading

Diatomite vs Silica Cat Litter: Vet-Reviewed Differences Explained

Every cat owner knows how important cat litter is to the proper running of the household. Without it, the house would become one giant cat bathroom, and no person would want to step foot in it! But sometimes, a house...

Diatomite cat litter vs Silica cat litter

Cat Dandruff: Vet-Verified Signs, Causes & Care

If you ever notice white flakes on your cat’s fur or skin, you could find yourself wondering if it could be cat dandruff. Dandruff is very common in humans, but can cats get dandruff? Is dandruff a minor condition in...

cat fur with dandruff

Are Lightning Bugs Poisonous to Cats? Vet-Reviewed Facts & FAQ

Lightning bugs, or fireflies (family Lampyridae), can be fun to watch and relatively easy to find on a summer evening. Your cat also might like chasing them around. However, if your cat ate one when you weren’t looking, you might...

Lightning Bugs

Should I Leave a Light on For My Cat? Vet-Approved Care Facts

Cat owners want to do everything they can to ensure their cats are comfortable, safe, and happy. Knowing that cats get up and play, hunt, or just move around the house in the middle of the night, some owners wonder...

cat hiding in the dark

When Do Kittens’ Eyes Change Color? Vet-Verified Facts & FAQ

You may have recently brought home an adorable new kitten with baby-blue eyes, but did you know that those icy-blue eyes might change to green, brown, or even hazel? Most kitten’s eyes will change color when they are 7 weeks...

snowshoe kitten on a blanket

Can Cats Eat Bacon? Vet-Reviewed Facts & FAQ

It’s not a secret that bacon isn’t a particularly healthy food. We often think of bacon as a cut of meat not dissimilar to a steak or pork chop, but it’s not. Bacon is heavily processed, as it goes through...

Can Cats Eat Bacon

6 Best Foods for Bengals Cats in 2026 – Reviews & Top Picks

As a cat owner, you want your kitty to have the best food possible. You need food that suits your cat’s needs and want to ensure they’ll be happy eating it. After all, if your cat is turning their nose...

Bengal cat eating canned food

DIY Cat Shampoo: 3 Homemade Recipes With Simple Ingredients

As a cat owner, you usually don’t need to worry about giving your cat a bath all that often. But sometimes it’s necessary—perhaps your cat isn’t able to groom themself, or they’ve gotten into something particularly nasty that they probably...

Girl washes cat in the bath

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.