Winged beans (Psophocarpus tetragonolobus) are a tropical legume native to Southeast Asia, sometimes called the “Goa bean” or “four-angled bean.”
Despite their unique appearance—with frilled, wing-like edges—winged beans remain one of the most underappreciated crops in the world. Almost every part of the plant is edible: the pods, leaves, flowers, and even the tuber-like roots. Beyond their versatility, they are packed with nutrients that offer impressive health benefits.
Winged beans offer numerous health benefits due to their rich nutritional composition. Their high protein content supports muscle growth and tissue repair, while calcium and phosphorus strengthen bones and teeth. The fiber they contain aids digestion, promotes regularity, and helps maintain healthy cholesterol and blood sugar levels. Vitamins A and C enhance immune function and protect against oxidative stress, and their iron and folate content support red blood cell formation, helping to prevent anemia. Together, these nutrients make winged beans an excellent addition to a balanced diet.
