Think outside the husk: Do ancient grains have a place in the future of food?

Ancient grains have remained relatively unchanged by modern breeding practices, which are notable for their nutrient density. They have a variety of essential vitamins, minerals, and bioactive compounds as well as a rich fiber content. Consumers are interested in incorporating ancient grain into their diet for the health benefits. However, the availability, high cost and low consumer acceptance limit their application. In this book chapter, we describe the history, types of ancient grains and ancient grain products as well as their sensory properties and sensory evaluation strategies. We also explore marketing and consumer expectations, current product limitations, and future research directions which can help readers better evaluate the market potential of ancient grains. This chapter provides evidence and resources supporting the use of ancient grain in the development of next-generation cereal-based foods.