Overview: Four chef/entrepreneurs have something to prove in the Chopped kitchen. In the first round, will their hearts sink when they see hearts of palm and rabbit escabeche in the basket? And a curious ingredient substitution leaves the judges perplexed. Then three chefs fight to make goat chops a great main dish ... or risk being chopped. And it's crunch time for two finalists, when they must make dessert using blue corn tortilla chips.