These aren't actually cheesy pants (obviously). When J and I were putting together our Thanksgiving menu, I misread the Cheesy Papillons from this Serious Eats recipe as cheesy pantelones and after laughing until I couldn't breathe, the name stuck. Cheesy Papillons are simple, delicious and perfect appetizers. While best right out of the oven, they are just as tasty after they've cooled.