03 Aug 2017 --- The current chief executive of Canadian frozen foods maker McCain Foods, Dirk Van de Put, is to succeed Irene Rosenfeld as the new Mondelez chief executive, as she steps down following a long-term association with the confectionery giant. Filling her shoes in November, Van de Put will be taking over during a time when big food brands are struggling, as global consumers seek healthier options and move away from high fat, high sugar foods, snacks and treats as well as packaged foods.