foodie! - Curitiba or Sao Paulo OR BOTH?

Curitiba, how's the food? compared to Sao Paulo.

The vibe of Curitiba seems more relaxing (based on my research) compared to SP.

But what about the food? :)

I might stay in Curitiba for 2 weeks. Or maybe I will do 1 week in Curitiba and 1 week in SP? Depending on the food :)