Any good food ideas for a vintage themed party?

I found my first (and probably the only) vintage shop here in Dubai! It’s called Bambah vintage and it is completely amazing.

It is divided in two parts. The first half has all these fun knick nacks that can be found at Urban Outfitters as well as some modern one of a kind designs. The other half of course is pure vintage! The closest thing that I could fit into was a powder blue dress but it still was pretty baggy. Prices are not the best but I will for sure sacrifice those shopping sprees at F21 and TopShop to come pick up some items from here next time!