Can Dogs Eat Cashew Nuts?

Can Dogs Eat Cashew Nuts?

Dogs can eat cashew nuts in moderation, but there are several important factors to consider before offering them as a treat. Cashews are rich in nutrients and can provide health benefits when consumed in small amounts. However, due to their high fat content, they should be given sparingly to avoid health issues such as pancreatitis or obesity. Additionally, cashews should be unsalted and unroasted to minimize the risk of sodium toxicity and digestive upset.

Nutritional Value

Cashew nuts offer a variety of nutrients beneficial for dogs, including:

  • Protein: Essential for muscle growth and repair.
  • Healthy Fats: Support the skin and coat health.
  • Antioxidants: Vitamins E and K, which help protect the body from oxidative damage.
  • Minerals: Magnesium, phosphorus, and zinc, which contribute to bone health and immune function.

Despite these benefits, the high caloric and fat content of cashews means they should only be a small part of a dog's diet.

Nutritional Comparison Table

Here’s how the nutritional content of cashew nuts compares to the average daily nutritional requirements for dogs of different sizes:


Value per 100g of Cashew Nuts

Small Dogs (1-10 kg) Daily Requirement*

Medium Dogs (11-26 kg) Daily Requirement*

Large Dogs (27+ kg) Daily Requirement*


~553 kcal

200 - 400 kcal

400 - 800 kcal

800 - 1,600 kcal


~18 g

25 - 50 g

50 - 75 g

75 - 100 g


~44 g

10 - 20 g

20 - 40 g

40 - 80 g


~3.3 g

1.5 - 3 g

3 - 4.5 g

4.5 - 6 g

Vitamin E

~0.9 mg

1 - 2 mg

2 - 4 mg

4 - 8 mg


~292 mg

150 - 250 mg

250 - 350 mg

350 - 450 mg


~593 mg

> 0.75% of diet

> 0.75% of diet

> 0.75% of diet


~5.78 mg

2 - 3 mg

3 - 7 mg

7 - 15 mg

*These daily requirements are approximations and will vary based on the dog's specific health, lifestyle, and dietary needs. Always consult with a veterinarian for personalized dietary advice.

Food Suitability

While cashews can be a healthy treat in moderation, it's essential to ensure they are plain and unsalted. Always introduce them into your dog’s diet gradually to monitor for any adverse reactions, such as allergies or gastrointestinal upset.

Feeding Instructions

  • Moderation: Given their high fat content, cashews should only be offered as an occasional treat.
  • Preparation: Ensure cashews are unsalted and not roasted in oils or seasonings that can be harmful to dogs.
  • Size Appropriateness: Chop or break cashews into smaller pieces to prevent choking hazards, especially for small dogs.


  • Pancreatitis and Obesity: The high fat content can lead to weight gain and pancreatitis in dogs if consumed in large quantities.
  • Choking Hazard: Whole cashews can pose a choking risk, particularly for smaller dogs.
  • Allergic Reactions: As with any new food, there’s a potential for allergic reactions. Signs may include vomiting, diarrhoea, itching, or difficulty breathing. If you're concerned you dog may have a food allergy you can use a dog food allergy test to find out for certain.

Alternatives to Cashew Nuts

For dog owners looking for safer or more nutritionally balanced treat options than cashews, consider these healthy alternatives:

  • Carrots: A crunchy, low-calorie snack rich in fiber and beta-carotene.
  • Apples (without seeds): Provide vitamins A and C and help clean residue off a dog’s teeth, but always remove the core and seeds.
  • Blueberries: Low in calories and high in antioxidants, vitamins C and K, and fiber.


Can dogs have too many cashews?

Yes, due to their high fat content, feeding your dog too many cashews can lead to obesity and pancreatitis. It’s best to keep cashews as a rare treat.

How should I introduce cashews into my dog’s diet?

Introduce cashews slowly and in small quantities, watching for any signs of digestive upset or allergic reactions. If any adverse effects are observed, discontinue use and consult a veterinarian.

Are there any nuts that are dangerous for dogs?

Yes, several types of nuts are toxic or harmful to dogs, including macadamia nuts, which can cause neurological symptoms, and almonds, which can pose choking hazards or cause digestive upset.

Portion Sizes 

Given the high fat and calorie content of cashews, heer are suggested portion sizes to safely include them as a treat in your dog's diet:

Dog Size

Suggested Portion


1-2 cashews


2-3 cashews


3-4 cashews

These portions aim to minimize the risk of weight gain and pancreatitis while allowing dogs to enjoy the nutritional benefits of cashews. Remember, these should be offered as occasional treats, not a regular part of their diet.


While cashews can be a tasty treat offering protein, healthy fats, and essential minerals, they must be given in moderation due to their high fat content and potential health risks. Always choose unsalted, unroasted cashews and introduce them gradually into your dog's diet.

If your furry friend suffers from unexplained skin issues, digestive problems, or recurring discomfort, a hidden food allergy or intolerance could be the culprit. My Pet Sensitivity offers easy-to-use at-home pet allergy and intolerance tests to help you pinpoint potential triggers.  By understanding your pet's individual sensitivities, you can make informed choices to support their overall health and well-being.  Explore the range of tests at My Pet Sensitivity today!