Can dogs or cats eat Brussels sprouts?

4 May 2023
This article is not intended to be a substitute for professional veterinary advice, diagnosis, or treatment. Always seek the advice of your veterinarian with any questions you may have regarding your pet’s care, treatment, or medical conditions.

Can dogs eat brussels sprouts?

Brussels sprouts are loved by many an adult and hated by many a child. But can dogs get in on the action?

Fortunately for veggie-loving pups, Brussels sprouts are perfectly safe for canine consumption. They're an excellent source of fibre, vitamins C and K, potassium, folate, and antioxidants that support the immune system and promote overall health.

As with most vegetables, too much of a good thing can cause gastrointestinal problems such as bloating or gas. And while humans love to load veggies up with oils, spices, or even meats like bacon, you should keep things plain when you serve your pup some sprouts. Dogs shouldn't eat Brussels sprouts that contain any seasonings. Some seasonings, like onion powder or garlic, can be especially toxic for dogs.

As always, before introducing a new food item into your pet's diet, consult with your veterinarian first! If your dog eats Brussels sprouts (or any food) and is showing signs of illness such as lethargy, diarrhoea, or vomiting, reach out to your veterinarian immediately. If they require veterinary care related to eating unsafe foods, dog insurance can help cover the cost of treatment.

Can cats eat brussels sprouts?

Can your feline friend safely eat some Brussels sprouts? Yes, but with a few caveats.

Brussels sprouts contain a fair amount of vitamins and minerals that are beneficial for your cat's growth and development, including vitamin C, potassium, folate, fibre, and antioxidants. However, excessive consumption of Brussels sprouts can cause digestive upset or gas bloating in cats due to their high fibre content. Steer clear of any spices, seasonings, or oils. Plain Steamed Brussels (while boring) are the best way to serve this dish to your cat.

Remember, as obligate carnivores, cats will always need to derive most of their nutrients from meat-based foods. You should only feed Brussels sprouts to your cat in small amounts, as an occasional treat.

As always, before introducing a new food item into your pet's diet, consult with your veterinarian first! If your cat eats Brussels sprouts (or any food) and is showing signs of illness such as lethargy, diarrhoea, or vomiting, reach out to your veterinarian immediately. If they require veterinary care related to eating unsafe foods, cat insurance can help cover the cost of treatment.

Information purposes only

The suggestions offered here are for informational purposes only and are not a substitute for pet-specific advice from your veterinarian. Never disregard your vet’s recommendations, or delay in acting on them, based on something you have read on this site. Regardless of how a food is rated here, any food that you give your pet can pose potential health risks, including allergic reactions, choking, or other health conditions such as bloat. Always monitor your pet while they’re eating, and never introduce a new food into your pet’s diet without first consulting your veterinarian. 

Pet poison emergency protocol

If your pet is acting sick, call your regular veterinarian immediately. If your regular veterinarian is closed, call a nearby on-call veterinarian, animal urgent care, or veterinary emergency hospital. If your pet is not acting sick but you think they may have been exposed to a poison, call the Animal Poison Line (01202 50 9000).

Food safety statuses

Safe

Could be given almost daily without harm

Safe in moderation

Not toxic, but should not be given regularly

Unsafe

Toxic or simply too risky to give to your pet