Abstract:
The current dependence on a limited variety of primary staple crops for food
and nutritional security is not sustainable, particularly in light of the challenges
posed by climate change. Numerous underutilized legumes are of regional importance
and are predominantly produced by smallholder farmers. Despite being
climate-smart crops with significant agronomic benefits that can promote sustainable
livelihoods, these crops have garnered limited research attention compared
to commercial crops. Underutilized legumes are a rich source of protein, minerals,
and bioactive compounds. Their cultivation and use have persisted, albeit
restricted to specific cultures, regions, or countries. These legumes are increasingly
recognized for inclusion in modern diets, and in manufacturing protein-based
packaging products. This review addresses the merits of underutilized legumes
in nutrition, health, and possible industrial uses that can enhance their production,
improve acceptance, and boost commercialization prospects. The challenges
surrounding the cultivation and consumption of these lesser-known legumes are
also explored.
