Can Dogs Eat Cookies? Chocolate, Raisins & Other Dangers

Can Dogs Eat Cookies?

AVOID

AVOID — Human cookies are high in sugar and fat and often contain chocolate, raisins, macadamia nuts or xylitol. Give dog-safe biscuits instead.

Cookies and human biscuits can contain chocolate, raisins, macadamia nuts, nutmeg or xylitol, all harmful to dogs. A plain crumb is unlikely to harm, but cookies are not a suitable treat.

If your dog ate a small piece of a plain cookie, watch for stomach upset. Contact your veterinarian if your dog ate several cookies, or the cookie contained raisins or macadamia nuts. If the cookie contained chocolate or the label lists xylitol, contact a veterinarian, or an emergency veterinary clinic out of hours, straight away, even if your dog seems well.

A pile of chocolate chunk cookies with sea salt, one with a bite taken out

Quick answer

Category: Other
Recommended preparation: Not applicable
Main concern: Sugar, fat, and toxic ingredients such as chocolate, raisins, macadamia nuts and xylitol
Suitable as everyday food: No — not suitable

The full answer

A plain cookie crumb is unlikely to hurt a healthy dog, but cookies are not a good treat. They are high in sugar, fat and refined flour and have no nutritional benefit for dogs.

The ingredients matter most. Chocolate chip cookies contain chocolate, which is toxic. Oatmeal raisin cookies contain raisins, which are toxic and can cause kidney failure. Macadamia nut cookies contain macadamia nuts, which are toxic. Ginger and spice cookies may contain nutmeg, and sugar-free cookies may contain xylitol.

If your dog snatched a cookie, check what was in it and contact a vet if it contained any of these ingredients. For treats, use biscuits made for dogs.

Is Cookies Good for Dogs?

Cookies have no nutritional benefit for dogs.

Potential benefits

None

Risks and Things to Know

Chocolate, raisins, macadamia nuts, nutmeg and xylitol can be toxic
Sugar and fat can cause stomach upset or pancreatitis
Weight gain from regular sugary treats
Wrappers can cause blockages if swallowed

How much is okay?

We do not recommend giving cookies. Choose treats made for dogs.

How Should I Prepare It?

Not applicable. Keep cookies out of reach of your dog.

Can Puppies Eat Cookies?

Puppies are sensitive to rich foods. Keep cookies out of reach.

What If My Dog Ate Too Much?

If your dog ate cookies containing chocolate, raisins, macadamia nuts or xylitol, contact a vet immediately and note what and how much was eaten.

Plain cookies in small amounts may cause vomiting or diarrhoea. Contact a vet if your dog seems unwell.

This guide is for general educational purposes and isn't a substitute for advice from your veterinarian. If your dog has eaten something potentially toxic or is showing concerning symptoms, contact a veterinarian promptly.

Frequently Asked Questions

No. Chocolate is toxic. Contact a vet if your dog ate some.

No. Raisins are toxic to dogs and can cause kidney failure. Contact a vet immediately.

A crumb is unlikely to harm, but cookies are not a suitable treat.

Choose biscuits made specifically for dogs.

How this guide was written

Last updated 13 October 2026. We write from widely published, mainstream pet-health sources and avoid presenting feeding amounts as veterinary prescriptions.