Anne McCaffery has an amazing food-culture in her Pern world (dragonriders, whooo)

Bumbleberry pies, klah (coffee), wherry steak (big turkey dragon thing), etc. It's been years since I've read her as obsessively as I used to, but her world is fleshed out enough that she's had two editions of an encyclopedia printed, and a guide book.

<3 her for worldbuilding.