Yes, dogs can eat Brussels sprouts in moderation. Brussels sprouts are safe for dogs and can be a healthy addition to their diet. They are low in calories and contain beneficial nutrients such as fiber, vitamins C and K, and antioxidants. However, it's important to introduce Brussels sprouts gradually and in small portions to see how your dog reacts to them. Some dogs may experience digestive issues or gas when consuming Brussels sprouts, so it's best to monitor your dog's response. Additionally, make sure to cook the Brussels sprouts thoroughly, as raw Brussels sprouts can be difficult for dogs to digest. It's always a good idea to consult with your veterinarian before introducing any new food into your dog's diet to ensure it is suitable for them.