From publisher blurb:
The Agents of Syn scour our world in search of Crystals, powerful relics of a bygone age which grant you super-powers should you dare to replace your own heart with them.
But not today.
Today... they cook.
The island of Manahawa is known for the yearly gumbo cooking competition, the winner of which gains exclusive access to an ancient city. This time, Syn has sent you as its representatives. The orders are simple: get the ingredients, cook the gumbo, win the competition.
That first part, though, might prove problematic, seeing as most ingredients will try to eat YOU.
This one-shot is great as a convention game, even for people who don't know Crystal Heart or Savage Worlds (The GM will need to know a bit of both, though). It's robust, easy to pace, wacky, has a plethora of memorable moments, and doesn't take itself seriously any more than minimally required.