Guy Fieri gets sold on some serious salads. Chef Tiffany Derry gets to the root of her Roots Southern Table Mule, wows the crowd with a Grilled Watermelon Salad and then seals the whole deal with her Southern Niçoise Salad. Chef Eric Greenspan doesn't duck the competition with his Duck Salad with Grilled Long Beans and bowls us over with his Broccoli Date Crunch Salad with Spicy Peanuts. Chef Christian Petroni makes a gorgeous Grilled Romaine with Bagna Cauda and Spicy Prawns and has us hankering for his Honey Meyer Lemon Arugula Salad with Grilled Scallops.