Go extend your gym memberships because “Top Chef: Just Desserts” is coming our way later this year and it’s going to be fattening and delicious. Renowned pastry chef Johnny Iuzzini (Jean Georges Restaurants, James Beard Winner) is head judge along with Top Chef Judge and Food & Wine Mag editor Gail Simmons. It will be similar to Top Chef with two challenges and elimination and a few more judges as well. Iuzzini, who has got he looks, the attitude and the skills, looks like he is going to bring some real flavor and heat into this zesty kitchen.