Purple sweet potatoes get their vibrant purple flesh from their high anthocyanin content, a powerful antioxidant known for its anti-inflammatory and anti-cancer properties. They are also low in calories, making them a great choice for a healthy snack. This snack is produced by using vacuum-fried at its particular stage of ripeness to produce a naturally sweet and crunchy texture. The vacuum-fried method is using Low-Temperature Technology, which can help preserve the nutritional value of the ingredients and maintain their natural flavours.