What is the fine-grained topic of the following text: They include Red Pepper Pancakes with Corn Sauce and Smoked Salmon, a classic appetizer he created when he ran the kitchen of Chez Panisse; Crispy Chicken and Goat Cheese Burritos, one of his most-ordered items; and his signature Grilled Chicken with JW Fries, the dish that made him famous. Only return the topic.
Chef's signature dishes