In a large bowl, combine the mashed sweet potato, granulated sugar, and sunflower oil.
In a separate bowl, sift together the flour, baking powder, cinnamon, and ginger.
Gradually add the dry ingredients to the wet ingredients, then mix in the eggs until the batter is smooth.
Pour the batter into a greased and floured cake pan. Bake in a preheated oven at 350°F (180°C) for 35-40 minutes, or until a toothpick inserted into the center comes out clean.
While the cake is cooling, prepare the cream: whip the heavy cream with powdered sugar and vanilla extract until stiff peaks form.
Once the cake has cooled completely, slice it in half horizontally and spread the whipped cream filling evenly over the bottom layer. Top with the second layer and frost the entire cake with the remaining whipped cream.
For an attractive finish, decorate the cake with fresh fruit or grated chocolate.
Refrigerate the cake for at least 2 hours to allow the flavors to meld and the cream to set.
To provide the best experiences, we and our partners use technologies like cookies to store and/or access device information. Consenting to these technologies will allow us and our partners to process personal data such as browsing behavior or unique IDs on this site and show (non-) personalized ads. Not consenting or withdrawing consent, may adversely affect certain features and functions.
Click below to consent to the above or make granular choices. Your choices will be applied to this site only. You can change your settings at any time, including withdrawing your consent, by using the toggles on the Cookie Policy, or by clicking on the manage consent button at the bottom of the screen.