This recipe does not use any processed sugar, only natural sweeteners like dates, sweet potatoes, and a touch of honey on the icing. It is also flourless and gluten-free. This is a moist and dense small cake, with a brownie-like texture. Sweet potatoes are another one of those foods that have a lot of healthy benefits. Sweet potatoes are a rich source of the vitamin A called beta carotene. Sweet potatoes also have beneficial fiber as well as antioxidant and anti-inflammatory