Can Dogs Have Cashews? What the Experts Say

We humans often enjoy cashews as a tasty and nutritious snack, but is it safe to share these delicious nuts with our canine companions?

For humans, cashews are believed to offer a lot of nutritional benefits. These creamy, protein and fiber-rich nuts contain nutrients that may be beneficial for our heart and immune health. Each seed is packed with healthy fats, zinc, magnesium, and other nutrients that some specialists suggest could help prevent chronic diseases.

And here’s the interesting part: Like many foods that are healthy for humans, cashews are generally considered safe for dogs to eat. However, there are a few considerations to keep in mind before giving them to your beloved pup as a treat. 

Let’s explore what the experts say and provide some guidelines for pet owners before feeding their dogs cashews.

Can Dogs Eat Cashews?

Unlike some nuts, cashews are generally considered safe and non-toxic for dogs. However, it is recommended to let them nibble on this sweet, buttery snack only as an occasional treat. Here’s why: While the nutrients in cashews may be beneficial for human health, they may not have the same effect on dogs. Experts suggest that the high amounts of fat in cashews can potentially lead to health issues in dogs, such as pancreatitis, obesity, and stomach issues.

Sticking to plain or unsalted varieties of cashews is recommended, as it helps prevent dehydration and gastrointestinal distress in your dog. Unlike humans, a dog’s stomach is not designed to handle excessive sodium, so salted or flavored cashews might be challenging for their digestive system.

Like any other food, cashews could be a choking hazard, especially for small dogs. So, if you decide to give them as a treat, it’s advisable to keep a close eye on your canine friend while they munch on this snack.

How Many Cashews Can Dogs Eat?

Ideally, veterinarians say that snacks should make up no more than 10% of your dog’s daily caloric intake. The other 90% should come from well-balanced and nutritious meals. When it comes to cashews, it’s important to note that the appropriate portion size may vary for each dog.

For pets weighing less than 30 pounds (13.6 kg), experts say that around one to three cashews might be a reasonable amount. On the other hand, for dogs weighing around 31-90 pounds (approximately 14-40.8 kg), a portion size of about five to twelve cashews is often suggested.

Since cashews are calorie-dense, opting for smaller quantities is often a better approach, particularly if your dog is overweight or inactive.

Can Dogs Be Allergic to Cashews?

Like humans, dogs can be sensitive to certain foods. It is generally considered uncommon for dogs to have an allergy to cashews or other nuts. However, it is still wise to be vigilant for signs of allergic reactions. If you’re introducing them to a new food, monitoring for symptoms such as itching, hives, rash, diarrhea, and vomiting may be helpful.

It’s worth noting that not all nuts are regarded as safe for dogs. For instance, if you bought a pack of mixed nuts, it is recommended to carefully sort through the nuts to ensure your dog consumes only the cashews. That will keep potentially harmful nuts away from your canine friend, such as macadamias and pecans.

Can Dogs Eat Cashew Butter?

Since dogs can eat cashews, you might be wondering if they can also eat cashew butter. The general consensus among pet professionals seems to be: yes.

But, similar to cashew nuts, it might be best to feed them the butter in small quantities. Given that cashew butter is high in fat, some veterinarians suggest limiting the amount to no more than 1-2 tablespoons.

A quick reminder: It’s advisable to check the ingredient list carefully before giving cashew butter to your dog. Be especially vigilant for Xylitol, a type of sugar alcohol that is widely regarded as highly toxic for dogs. While you’re at it, you might also want to look for potential allergens or added nuts that could harm dogs.

What about sweet cashew butter?

If it’s sweetened cashew butter, things may be different. Most veterinarians believe that sweetened snacks pose a health risk to our canine friends. In light of this, it may be wise to exercise caution when feeding them a sweetened snack. While cashews are generally considered non-toxic for dogs, it doesn’t mean all cashew-flavored snacks are harmless to them.

If you feel uncertain, it is highly recommended to consult with your pet’s vet before introducing your dog to a new kind of food. They are likely to have valuable insights into your dog’s health and can thoroughly assess which foods are suitable for your furry friend.

Should You Give Cashew Milk to Your Dog?

Cashew milk is also considered safe for dogs by most vets, as it lacks the lactose found in regular milk, which many dogs have trouble digesting. However, similar caution is required as with the butter form. It’s essential to check the ingredients. Some cashew milk brands add sweeteners, flavorings, or other additives that might not be dog-friendly. As we mentioned before, Xylitol, a common sweetener in human foods, is potentially dangerous for dogs.

If you’re considering giving your dog cashew milk, choose the unsweetened and unflavored variety. As with any new food, consider starting with a small amount to see how your dog reacts.

And, as always, a quick call to your vet can provide peace of mind when in doubt. Some professionals can even confirm whether a particular brand of cashew milk is appropriate for your pet and help you determine the right serving size.

Final Thoughts: For the Love of Our Furry Friends

Our pets are more than just animals; they are cherished members of our families. We all want what’s best for them, which is why it’s so critical to be mindful of the treats we share.

Cashews, in moderation, can be a special way to show our dogs we love them. But it’s our responsibility as pet parents to ensure that love doesn’t come with unintended consequences. It’s the small decisions, like reading an ingredient list, that reflect the love we have for them.

So, as you reach for that cashew snack, take a moment to consider not just the joy of the treat. Also think about the overall well-being of your beloved companion. After all, their health and happiness are the ultimate rewards.

Here’s to many more years of tail wags, belly rubs, and healthy treats for our best friends!


The information provided in this blog post is for informational purposes only and is not intended as veterinary or professional advice. The content in this post is based on opinions from various veterinary and pet health experts, which you can find linked below. We are not veterinarians. Always consult your veterinarian before deciding on your pet’s health and nutrition. 


  1. Can Dogs Eat Cashews? – PetMD
  2. Can Dogs Eat Cashews? – The Spruce Pets
  3. Can Dogs Eat Cashews? – Daily Paws
  4. Can Dogs Eat Cashews? –
  5. Can Dogs Eat Cashews? – Pawlicy Advisor