Can dogs eat chips (fries)?

Caution — greasy and salted

A chip isn't toxic, but chip-shop chips are soaked in oil and salt. An occasional stolen chip is fine; deliberately sharing is not.

The full picture

Chip-shop chips, oven chips, McDonald's fries — all similar story. Not directly toxic, but loaded with oil and salt dogs handle poorly. A stolen chip isn't emergency material, but routinely sharing means giving large amounts of fat and sodium — a recipe for pancreatitis and obesity. Plain baked potato wedges without oil or salt are a much better substitute if your dog loves the texture.

Risks to watch for

  • Pancreatitis from fat
  • Sodium toxicity in large amounts
  • Obesity
  • Ketchup often contains onion/garlic

Safe portion size

An occasional stolen chip isn't an emergency.

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Safer alternatives

  • Plain baked potato wedges
  • Sweet potato pieces
  • Carrot sticks

Unexpected vet bills can run into thousands

One emergency visit for food poisoning can cost £500–£5,000+. Compare UK pet insurance in 60 seconds.

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Related foods

Crisps caution Potatoes caution
Written and reviewed by
The Can My Dog Eat editorial team

Every food page is cross-checked against UK veterinary sources including the Veterinary Poisons Information Service (VPIS), the Animal PoisonLine, PDSA, and the Merck Veterinary Manual before publication. We do not accept paid placements from brands. If you spot an inaccuracy, please let us know — we take errors seriously and correct them quickly.

Spot an error? Report it

Checked against UK veterinary guidance — see our editorial standards and source list. If your dog has eaten something and you need urgent advice, call a vet or the Animal PoisonLine on 01202 509000.

Important: This page is general information, not veterinary advice. Every dog is different, and individual factors (age, breed, health conditions, medications) can change what's safe. If in doubt, always contact your vet — or the Animal PoisonLine on 01202 509000 in the UK.