It's possible you're thinking of a similar-sounding dish, such as:
* Baba ghanoush: A Middle Eastern eggplant dip.
* Banh cam: A Vietnamese rice flour pancake.
* Bubba: A slang term for "grandpa" or "uncle" in some American regions.
If you could provide more context or information about where you encountered this term, I might be able to help you figure out what you're looking for.