Skip to main content Skip to search Skip to main navigation
Want to order from the United Kingdom? Go to www.yarrah.com/uk/

What should my dog not eat? Foods poisonous to dogs

Which foods are better to avoid to give your dog or might even be poisonous? Below you will find some examples of foods poisonous or harmful to dogs.

no beer and alcohol

Beer / alcohol

“But my dog loves beer!” He might like the taste, but please don’t give it to him. Alcohol can cause coma in dogs and be fatal.

no chocolate

Chocolate

Chocolate contains theobromine, a substance poisonous to dogs. It can cause diarrhoea, vomiting, anxiety and (in extreme cases) fits.

no chicken bones

Chicken bones

Cooked chicken bones can splinter and cause choking or damage to the mouth. Please don’t assume that cooking the bones will make them soft, as it actually makes them more likely to splinter.

no garlic and onions

Garlic & onion

Garlic and onions contain thiosulphate, a substance that can irritate a dog’s digestive tract. It can also damage red blood cells and cause anaemia.

no grapes and raisins

Grapes & raisins

Although fruit is not generally bad for dogs, it is better not to give them any grapes (nor, therefore, any raisins). They contain an as yet unidentified substance that is bad for the kidneys of both dogs and cats.

no raw eggs

Raw eggs

It’s best not to give your dog any raw eggs. These contain avidin, an anti-vitamin that adversely affects the metabolism of fats, sugar, amino acids and energy.

poisonous plants

Plants

Some plants may be poisonous to your dog, such as yew, amaryllis, tulips, rhubarb, holly, lilies, azalea, autumn crocus. To see the full list of plants that are toxic and why, visit ASPCA.

Human, animal and nature

Check out our blog for all the latest news, tips and information about Yarrah.

Wet food that makes your pet and the planet happy


Discover the benefits of organic wet food for your cat or dog and their health.

Kibble or wet food: what’s the best choice for your dog or cat?


In general, there are two types of complete pet food to choose from: dry food (kibble) and wet food. Each comes with its own characteristics and benefits.

How to Recognise Truly Organic Food for Your Dog or Cat


In a world full of labels, claims and certifications, it can be difficult to know what is truly organic.