It is Halloween time, time for everyone's favorite Sweet Genius to stir up some devilish trouble in his World of Desserts. Chef Ron's first Halloween inspiration is bound to get the chefs' blood racing, as they race to put together chocolate desserts from an Asian drink and dried fungi. In the second test, a haunting apparition inspires the chefs to use onions and a strongly flavored novelty candy to impress Chef Ron. Then, with $10,000 at stake, a creepy critter crawls on the scene to scare the chefs into action: Who will be most successful with black radishes and mini ice cream cones in the final test?