Soybeans are small, oval-shaped legumes typically grown in pods containing 2-4 beans each. They range in color from light tan to dark brown, depending on the variety. Soybeans are known for their nutritional value, as they are rich in protein, essential amino acids, healthy fats (including omega-3 and omega-6 fatty acids), fiber, vitamins (such as folate, vitamin K), and minerals (such as iron, calcium, magnesium).