Can Cats Eat Walnuts

Can Cats Eat Walnuts?

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Last Updated on February 9, 2023 by Pauline G. Carter

Cats are curious creatures and are always getting into things they shouldn’t. This can often lead to them ingesting something that they shouldn’t have eaten. So, can cats eat walnuts?

The short answer is no, cats should not eat walnuts. Walnuts contain a compound called juglone which is toxic to cats. Juglone is found in the husk of the walnut and can cause gastrointestinal upset in cats including vomiting and diarrhea.

In severe cases, it can also cause liver damage.

No, cats cannot eat walnuts. Walnuts contain a toxin called cyperin that is harmful to cats. If your cat ingests any amount of walnut, they may experience vomiting, diarrhea, and abdominal pain.

In severe cases, walnut toxicity can lead to seizures and death. So keep those nuts away from your feline friend!

Are Walnuts Dangerous For Cats ? #petnutritionplanet #cats

Can Cats Eat Almonds

Cats are often curious about what their owners are eating and may beg for a taste of whatever you’re having. While it’s safe to give your cat a few bites of most human foods, there are some that should be avoided altogether. Almonds are one of those foods.

While a small amount of almond probably won’t hurt your cat, it’s not something that’s good for them to eat on a regular basis. Almonds contain high levels of fat and calories, which can lead to weight gain and other health problems in cats. Additionally, the oils in almonds can cause digestive upset in some cats.

If your cat does eat almonds, watch closely for signs of gastrointestinal distress like vomiting or diarrhea and contact your veterinarian if they occur.

Can Cats Eat Cashews

Cashews are a type of nut that is popular in many different cuisines. They can be eaten raw, roasted, or as an ingredient in various dishes. While cashews are safe for most people to eat, there is one important group that should avoid them: cats.

That’s right – cashews can be poisonous to our feline friends. The toxins present in cashews can cause liver damage and even death in cats. So if you’re looking for a tasty treat to share with your kitty, make sure to steer clear of cashews!

What Nuts Can Cats Eat

There are a variety of nuts that cats can eat, but they should be given in moderation. Some of the best options for nutty snacks include: pumpkin seeds, sunflower seeds, and peanuts. All of these nuts are packed with essential nutrients like protein, healthy fats, and fiber.

They’re also low in calories, making them a perfect snack for your feline friend. Pumpkin seeds are an excellent source of magnesium, which is important for keeping bones strong and healthy. Peanuts are rich in niacin and vitamin E, both of which support a healthy immune system.

Sunflower seeds contain high levels of selenium, an antioxidant that helps protect cells from damage. As with any new food, introduce nuts slowly to your cat to avoid tummy trouble. Start with just a few at a time and watch for any adverse reactions like vomiting or diarrhea.

If all goes well, you can gradually increase the amount you offer as part of their regular diet or as an occasional treat.

Can Cats Eat Walnut Shells

Sure, cats can eat walnut shells. In fact, some people use them as a form of environmental enrichment for their kitties – providing them with something to gnaw on and play with. However, it’s important to keep a few things in mind if you’re going to give your cat this type of treat.

First, make sure the walnut shells are completely clean and free of any pesticides or other chemicals. You don’t want your cat ingesting anything that could be harmful. Second, only give your cat a small amount of shell at first to see how they react.

Some cats may have trouble digesting the hard material, so it’s best to start slow and see how they do before giving them more. And finally, make sure there are no sharp edges on the shells that could cut your cat’s mouth or digestive tract. If everything looks good, then go ahead and let your kitty enjoy their new snack!

Can Cats Eat Walnuts?


What Happens If a Cat Eats Nuts?

If a cat eats nuts, they will most likely experience an upset stomach and vomiting. In more severe cases, they may have an allergic reaction which can cause difficulty breathing and swelling of the face or throat. If your cat has eaten nuts and is showing any of these symptoms, it is important to seek veterinary care immediately.

Can My Cat Play With a Walnut?

Your cat may be curious about a walnut, but it’s best not to let them play with it. While a walnut itself is not poisonous, the mold that can grow on it can be. This mold produces aflatoxin, which is toxic to both animals and humans.

Even if your cat doesn’t eat the walnut, they could still get sick from licking it or rubbing their face against it. If you think your cat has come into contact with a walnut, watch for signs of illness such as vomiting, diarrhea, lethargy, jaundice (yellowing of the eyes and skin), and seizures. If you see any of these symptoms, take your cat to the vet immediately.

Can Dogs And Cats Eat Walnuts?

Although walnuts are not toxic to dogs or cats, they are not recommended as a treat or snack. Walnuts contain high levels of fat and can cause gastrointestinal upset if consumed in large quantities. Additionally, the hard shell of the walnut can pose a choking hazard or cause intestinal blockage if swallowed whole.

If you do choose to give your pet a walnut, be sure to monitor their intake and consult with your veterinarian if you have any concerns.

What Nuts are Toxic to Cats?

Cats are carnivores and their diet should consist mostly of meat. However, they will occasionally nibble on grass or other plants. While most plants are not harmful to cats, there are a few that can be toxic.

One type of plant that is poisonous to cats is the tulip. The bulb of the tulip contains toxins that can cause vomiting, diarrhea, and even death in some cases. Another type of plant that is poisonous to cats is the lily.

Lily poisoning is one of the most common types of plant poisoning in cats. All parts of the lily plant are toxic to cats, including the flowers, leaves, stems, and bulbs. ingesting any part of a lily can result in kidney failure in cats.

There are also several types of nuts that are poisonous to cats. These include macadamia nuts, walnuts, and pistachios. Nuts can cause gastrointestinal upset and blockages if ingested by cats.

They can also contain toxins that can lead to liver damage or failure.


If you’re wondering whether cats can eat walnuts, the answer is yes! Walnuts are a great source of healthy fats and nutrients for your feline friend. However, there are a few things to keep in mind when feeding your cat walnuts.

First, make sure to remove the shell from the nut before giving it to your cat. Second, only give your cat a small amount of walnuts at first to see how they tolerate it. If they seem to enjoy them and have no digestive issues, then you can give them more.

About Author (Pauline G. Carter)

Pauline G. Carter

Pauline G. Carter is a well-known pet blogger who has written about the world of pets for several years. She is passionate about pets, from cats and dogs to birds, reptiles, and poultry. Her blog, which is updated regularly, is filled with articles and guides on pet care, nutrition, and training. She also shares her experiences and observations on pet ownership, making her blog relatable and informative for pet lovers. She is a true animal advocate and is dedicated to promoting responsible pet ownership. Let’s Go …

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