The heat is on when the lights go off! Darkness is the inspiration for the first test. And the chefs are challenged to use a spicy hot candy and a rare fruit in their frozen desserts. In the second test, a bejeweled egg and a bottle of bubbly set the stage for some sophisticated baked desserts. And when the final test of genius involves a bone-chilling ingredient and a gritty inspiration, it is a fight to the finish to see which of the remaining two chefs will take home the $10,000.