Definition
Dioscorea batata, often used synonymously with Chinese yam (Dioscorea polystachya), is a climbing vine producing edible tubers. It's a starchy root vegetable, much like a sweet potato or yam. Envision it as a versatile ingredient for both sweet and savory dishes. It's used in various cuisines for its nutritional value. However, its classification remains a bit ambiguous as it's very similar to Dioscorea polystachya.