Every dog is different. Individual allergies and sensitivities are common — always introduce new foods in small amounts and watch for adverse reactions. This site is for informational purposes only and is not veterinary advice. Always consult your vet.
The Full Picture
Brussels sprouts are safe for dogs and contain vitamins C and K, fibre, and antioxidants. Like broccoli and cauliflower, they are a cruciferous vegetable well known for causing flatulence — the isothiocyanates in sprouts help food move through the digestive tract, producing gas along the way. Cooked, plain brussels sprouts are easier to digest than raw. Cut them into small pieces or halves. Feed sparingly, as too many can cause stomach upset and bloating in addition to the gas.
What You Should Know
While brussels sprouts is not outright toxic, there are important precautions to bear in mind before sharing it with your dog. Portion size matters, and certain preparations or varieties may be unsafe. If your dog has any existing health conditions, check with your vet first.