Not only do nutritional needs and health concerns vary by age, but personal interests do as well. For example, “Generation Z consumers are more concerned about the sustainability of food and beverage products than boomers, and they find vegetarian and vegan products more appealing,” according to a 2020 survey of 1,000 adults in the United States and United Kingdom from Ingredient Communications. A third (34%) of those aged 18–25 said they consider it “very important” that a product is made susta…