Whatever Kitsune's Favorite Food Is

WKFFI (full: "Whatever Kitsune's Favorite Food Is") is a mysterious food produced by That Company. Due to its ambiguous nature, some believe it consists of people.
There are apparently 31 different flavours of WKFFI, however only 22 are known and of those, only 14 remain in production:
# Original Soul Curds
# Sydir of Aples
# Pulled pork
# Smoked lamb ribs, extra fat
# Cheeseburger
# Human
# Pesto sauce
# Extra Human
# Pizza
# New Human
# Avacado
# Human classic
# Vegetarian (humans who are vegetarians)
# Cherry limeade
# Frosti (discontinued at marketing manager's decision)
# Sky (discontinued at marketing manager's decision)
# Twiggy (discontinued at marketing manager's decision)
# Typh (discontinued at marketing manager's decision)
# Toxikyle (discontinued at marketing manager's decision)
# Bovinlep (discontinued at marketing manager's decision)
# Nepeta (discontinued at marketing manager's decision)
# Bacon (discontinued in favor of WPFFI, Whatever Peggy's Favorite Food Is)