Can guinea pigs eat brocili

Yes, any animal such as: hamsters, gerbils, mice, rats and guinea pigs can eat broccoli. They can have lots of vegetables like: carrots, cucumber, lettuce, cabbage, spinach, as such. But, although this sentence may not answer your question, if you have a pet hamster do not give it citrus fruits such as: Oranges, tomatoes etc.

So, the answer to your question is: YES, guinea pigs can eat broccoli.