Amy Guittard is the great-great-granddaughter of the founder of the Guittard Chocolate Company and the company’s marketing director. Alice Medrich is a lauded baking instructor and award-winning cookbook author, who received her formal training at Êcole Lenôtre in France. Antonis Achilleos is a food photographer whose work has been published in Food & Wine, Bon Appetit, and many cookbooks.