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Dangerous Christmas Foods for Dogs and Cats

Dr George KarantosDVM · GPCert Small Animal Surgery · 23 October 2026
A French bulldog puppy among Christmas presents and decorations

At Christmas the house fills up with food, sweets and guests. For your dog and cat, though, many of these treats are dangerous. Here is what to keep away from them and what to do if they eat something.

The most dangerous foods

Melomakarona and kourabiedes

Our favourite festive sweets are not for pets. They are full of butter, sugar and nuts, and sometimes raisins or chocolate. They can upset the stomach or cause something more serious. Keep them high up and away from curious noses.

Extra care for cats: lilies and tinsel

Signs of poisoning

The signs depend on what your pet ate, and some only show several hours later. Watch for:

Do not wait for signs to appear. If you know your pet ate something dangerous, call straight away.

What to do if your pet eats something dangerous

  1. Call a vet straight away, even if your pet seems fine. Some toxic foods only show signs hours later.
  2. Say what and how much they ate, and roughly when.
  3. Keep the packaging, so we can check the ingredients.
  4. Do not try to make them vomit at home. It can do more harm than good.
Outside our hours: our clinic works by appointment and has no 24-hour service. If something happens in the evening or on a holiday, go straight to a 24-hour emergency vet clinic.

What can they eat?

If you want to share something festive, a little plain boiled or roast chicken or turkey, with no skin, bones, salt or seasoning, is a good choice. Keep it small. Even better, choose a treat made for dogs or cats.

For dogs, a little plain boiled carrot or green bean without salt is also a safe treat. Remember that anything you give from the table counts towards their daily food, so give a little less of their normal meal.

Small tips for a calm holiday

Sources and further reading

The facts in this article are based on guidance from international and European veterinary organisations.

Has your pet eaten something it should not?

Call us straight away and tell us what and how much they ate. Outside our hours, go to a 24-hour emergency vet clinic without delay.

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This article is for information only and does not replace an examination by a vet. If you are worried about your pet, please contact us.