5 Foods Dogs Can’t Eat

5 Foods Dogs Can’t Eat

As responsible pet owners, we all want to treat our pets with love and care, and that includes being mindful of what goes into their bowls. While sharing a snack with your dog might seem like a harmless way to express affection, it's crucial to be aware that some human foods can be downright dangerous for them. 

In this blog post, we'll explore five common foods that dogs can't eat and the reasons behind these restrictions. Let's ensure your pup stays happy and healthy by avoiding these potential hazards.


First on our list is a treat that many humans adore but can be toxic to dogs – chocolate. The culprit here is theobromine, a substance found in chocolate that dogs metabolise much more slowly than humans. Dark chocolate and baking chocolate contain higher levels of theobromine, which can lead to symptoms ranging from restlessness to seizures and, in extreme cases, can be fatal.

Grapes and Raisins

While these might seem like healthy snack options, grapes and raisins can pose a serious threat to dogs. The exact substance in these fruits that causes toxicity is unknown, but ingestion can lead to kidney failure. Even a small amount can be harmful, so it's best to steer clear of sharing these sweet treats with your furry friend.

Onions and Garlic

Onions and garlic, whether raw, cooked, or powdered, contain compounds that can damage a dog's red blood cells and lead to anemia. While small amounts might not cause immediate harm, cumulative intake can be dangerous. Keep your pup safe by avoiding feeding them foods seasoned with onion or garlic and double-checking ingredient lists for these items.


As delicious as avocados are for us, they contain a substance called persin, which can be harmful to dogs. While the amount of persin varies between avocado varieties, it's best to be on the side of caution and avoid sharing guacamole or any dishes containing avocado with your pup. Ingestion can lead to vomiting, diarrhoea, and, in extreme cases, pancreatitis.


It might go without saying, but it's essential to emphasise – alcohol is a big no-no for dogs. Even a small amount can lead to serious consequences, including intoxication, lethargy, and, in severe cases, coma or death. Be mindful of spills, unattended drinks, and keep alcoholic beverages well out of reach of your curious pup.

5 Foods Dogs can’t eat

While we love to pamper our pets, it's crucial to prioritise their well-being by avoiding foods that can be harmful to them. By staying informed and steering clear of these common culprits like chocolate, grapes, onions, avocado, and alcohol, you're taking a significant step toward ensuring a long, healthy, and happy life for your beloved companion.

If you ever suspect your dog has ingested something toxic, consult your vet immediately for guidance and assistance. Remember, a little extra caution in the kitchen goes a long way in keeping tails wagging and paws playing.