24 Jul 2018 --- At this year’s annual IFT Food Expo (July 15-18) in Chicago, DuPont Nutrition & Health showcased its latest market-based innovations, including plant-based protein advancements. NutritionInsight’s Robin Wyers spoke to the company's protein experts at the show on how the future of plant-based proteins for food and beverage applications lies in blends and broader scope of flavor combinations.