thank you Forester and Satya, i don't worry about the taste, there is no food that i cannot like except if unripe, but cassabanana is eaten unripe too. My only worry is about toxicity, are the leaves or seeds toxic? From what you have said, i understand it is not toxic. It must be like an ordinary melon which has bitter seeds and bitter sprouts, but still not toxic, and i do juice melon together with skin and seeds, it gets a touch of bitterness but no problem for me. So i believe i can juice cassabanana together with skin and seeds, without any problem of toxicity, and even eat the seeds from the unripe fruit. Correct me if i mistake it.