Can Cats Eat Broccoli? Yes, cats can eat broccoli in moderation, and it can be a safe and nutritious addition to their diet. Broccoli is not toxic to cats and can even offer some health benefits due to its high fiber content and essential vitamins. However, it’s important to serve it in small quantities and ensure it’s properly prepared to avoid any digestive issues. - WhatAboutPets - Everything About Pets