Foodies with a dessert fetish will no doubt delight in the most recent addition to the Top Chef franchise. This week, Bravo begins casting for Just Desserts, essentially Top Chef for pastry experts. The network hit on the idea after noticing that Top Chef contestants' "Achilles heel is usually the desserts." Bravo picked up Just Desserts after renewing Top Chef Masters, which pits established chefs against one another in one-on-one match-ups for charity. The show, set to air in 2010, will feature sweet and possibly nasty pastry chefs living together as they endure weekly elimination challenges.