Can Cats Eat Brussel Sprouts?

by Alex Kountry
Updated on

Can cats eat brussel sprouts? The answer may surprise you. Learn the pros and cons of feeding your feline friend this popular vegetable.

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Brussel sprouts are a type of cruciferous vegetable, and are part of the cabbage family. They are often consumed cooked, but can also be eaten raw. Although they are safe for humans to eat, there is some debate about whether or not they are safe for cats to consume.

Some people believe that Brussel sprouts are harmful to cats because they contain compounds that can cause goiters. However, there is no scientific evidence to support this claim. In fact, there is no evidence that any kind of cruciferous vegetable is harmful to cats.

There is also no evidence that Brussel sprouts are beneficial for cats either. However, they are generally considered to be safe for cats to eat in small amounts. If you do decide to give your cat Brussel sprouts, cook them first to make them easier to digest.

What are Brussel Sprouts?

Brussel sprouts are a member of the cruciferous vegetable family, which also includes cabbage, kale, and broccoli. They are nutrient-dense vegetables that are packed with vitamins, minerals, and antioxidants. Brussel sprouts have a wide variety of health benefits, including the potential to reduce the risk of cancer and heart disease.

Cats are obligate carnivores, which means that they require animal protein to survive. while Brussel sprouts do contain a small amount of protein, it is not enough to meet a cat’s nutritional needs. In addition, Brussel sprouts contain carbohydrates and sugars which can cause digestive upset in cats. For these reasons, it is not recommended to feed Brussel sprouts to cats.

Are Brussel Sprouts Toxic to Cats?

No, Brussel sprouts are not toxic to cats. In fact, they are not toxic to any animals. However, some animals may have difficulty digesting them due to their high fiber content. If your cat does not typically eat vegetables, you may want to introduce them slowly to avoid upset stomach.

The Benefits of Feeding Brussel Sprouts to Cats

Cats are obligate carnivores, which means that they require animal protein to survive. However, this doesn’t mean that they can’t benefit from plant-based foods as well. In fact, feeding your cat brussel sprouts can offer a number of health benefits.

Brussel sprouts are a good source of fiber, vitamins C and K, and minerals like manganese and potassium. They also contain glucosinolates, which are compounds that have been shown to have cancer-preventing properties. While your cat doesn’t need fiber for digestion (since they don’t eat plant-based material), the other nutrients in brussel sprouts can be beneficial.

One of the most important benefits of feeding your cat brussel sprouts is the antioxidant content. Vitamin C is a powerful antioxidant that can help protect cells from damage, while vitamin K is essential for blood clotting and bone health. The glucosinolates in brussel sprouts can also help protect cells from damage and may even help prevent cancer.

Overall, feeding your cat brussel sprouts is a good way to give them an extra boost of nutrients that can offer numerous health benefits. If you’re looking for a healthy treat for your cat, look no further than brussel sprouts!

How to Feed Brussel Sprouts to Cats

While some cats may enjoy the taste of Brussel sprouts, it’s important to introduce this new food gradually to avoid stomach upset. Start by offering a small piece of cooked Brussel sprout and see how your cat reacts. If there are no adverse effects, you can slowly increase the amount offered at each meal. As with any new food, it’s always best to check with your veterinarian before making any dietary changes.


Whether or not you think your cat would like Brussel sprouts, it’s best not to give them any. While some cats may enjoy the taste, there are potential risks associated with eating this vegetable. Brussel sprouts contain a compound called isothiocyanate, which can be toxic to cats in large amounts. If your cat ingests too much of this compound, it can cause gastrointestinal upset and even liver damage. It’s best to err on the side of caution and avoid feeding your cat Brussel sprouts altogether.

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About the author

Alex Kountry

Alex Kountry is the founder of HayFarmGuy and has been a backyard farmer for over 10 years. Since then he has decided to write helpful articles that will help you become a better backyard farmer and know what to do. He also loves to play tennis and read books


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