How do you cook pipipi?

"Pipipi" isn't a recognized food or ingredient. It's possible you're referring to something else, but without more information, I can't help you cook it.

Could you please tell me more about what "pipipi" is? For example:

* What language are you referring to? Is it a specific dialect or slang term?

* What does it look like? Is it a vegetable, meat, seafood, or something else entirely?

* Where did you hear about it? This might give me some clues about its origin.

Once I have more context, I can try to help you find a recipe or information about how to cook it.