First you have a new Aspiration Category wich is: Peculiar Desires ( the name of the mod) With this Aspiration Category you will gain a new trait : Peculiar Taste. You will have two choices : Perfect Pet or Outrageous Owner.
Create a cooking event/competition! This is a simple event: you choose your Sims and other Sims as competitors and choose at least one judge. This is a grand event where you cook the food displayed under the goals.