Preheat your oven to 350°F (180°C). Line a 9-inch (22 cm) cake pan with parchment paper.
In a large bowl, whisk together the almond flour, baking powder, and erythritol.
In a separate bowl, cream the coconut oil until light and fluffy. Add the eggs one at a time, beating well after each addition.
Stir in the vanilla extract and milk. Gradually fold in the dry ingredients until just combined, being careful not to overmix.
Pour the batter into the prepared cake pan and bake for 25-30 minutes, or until a toothpick inserted into the center comes out clean. Let the cake cool completely in the pan before frosting.
Prepare the frosting: whip the heavy cream to stiff peaks. Gently fold in the mascarpone cheese and erythritol until smooth and well combined.
Using a serrated knife, slice the cooled cake horizontally into two layers. Spread half of the frosting evenly over the bottom layer.
Carefully place the top layer over the frosting. Frost the top and sides of the cake with the remaining frosting.
Decorate the cake with fresh berries or almond flakes.
Refrigerate the cake for at least 1 hour before serving to allow the flavors to meld.
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.