If there is one underrated
Preheat your oven to 350 F/ 180 C. Line an 8”/20 cm cake pan with parchment paper. Mix the almond flour, coconut flour, baking powder, and salt in a medium bowl.
In a large bowl, add the cream cheese, 2 tbsp butter, and swerve. Cream everything together using a hand mixer. Add the vanilla and continue beating until smooth and fluffy.
Add the eggs and beat. In a small bowl, mix 1 tbsp of instant coffee with 1 tbsp of hot water. Once dissolved, mix it into the wet mixture.
Add the dry mixture into the wet. Using a spatula, fold just until all the ingredients are incorporated, and no lumps remain. Fold in half the crushed walnuts.
Transfer the batter to the prepared cake pan. Sprinkle the remaining crushed walnuts on top. Bake for 30 minutes or until an inserted toothpick comes out clean.
Meanwhile, to prepare the glaze, whisk together the butter and half the powdered sweetener in a bowl until creamy. In another bowl, dissolve ½ tbsp of instant coffee in ½ tbsp of hot water, and add it to the whipped butter. Add in the heavy cream and the remaining powdered sweetener and whisk until a smooth glaze forms.
Take the cake out of the oven and let it cool completely. Drizzle the coffee glaze on top. Cut the cake into 8 slices, and serve.