My favourite thing to make with Sweet Potato is pancakes. I make a double batch and freeze the other pancakes. You can put them in the toaster, microwave or a pan to quickly just heat them up.
Peel and boil sweet potatoes until soft and then mash them. Then add around 9 eggs a packet of stevia, about 1/3 cup of coconut milk and combine these by whisking them. Add 1 tablespoon of baking powder, 1/3 cup of almond flour. Add spices like cinnamon, nutmeg, ginger and cloves, about 1 tablespoon of each if you like. Heat a skillet and cook them about 4 minutes a side.