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Can dogs eat cashews?

Quick answer: only with precautions
Dogs can eat cashews only with precautions (see the rules below). Signs of trouble: vomiting, diarrhea, weight gain with overfeeding.

CAUTION Category: Nut · Reviewed September 2026

Cashews are safe for dogs in small amounts, with two conditions: unsalted and unflavored, and only a few at a time. Their fat and calorie density make regular handfuls a fast track to weight gain and pancreatitis. Cashew butter without xylitol is an easier format. Compare labels before sharing anything from the pantry.

Symptoms to watch for

If you suspect poisoning: call your vet or the ASPCA Animal Poison Control Center at (888) 426-4435 (available 24/7). Do not induce vomiting unless instructed by a professional.

Quick answers

Can dogs eat cashews?

Only with precautions. Cashews are safe for dogs in small amounts, with two conditions: unsalted and unflavored, and only a few at a time. Their fat and calorie density make regular handfuls a fast track to weight gain and pancreatitis. Cashew butter without xylitol is an easier format. Compare labels before sharing anything from the pantry.

What are the symptoms if my dog eats cashews?

Watch for vomiting, diarrhea, weight gain with overfeeding. Symptoms may appear within hours; when in doubt, call your vet.

What should I do if my dog ate cashews?

Assess how much was eaten and whether seeds, pits, shells or seasoning were included. Small plain amounts usually need monitoring only; large or seasoned amounts warrant a call to your vet.

Related foods

Can dogs eat macadamia nuts? · Can dogs eat walnuts? · Can dogs eat almonds? · Can dogs eat pistachios? · Can dogs eat pecans? · Can dogs eat peanuts?

Source: AKC Can Dogs Eat series. This page is informational and is not veterinary advice.