Ingredients
Base (Sponge Cake):
⅔ cup (150g) Plain Skyr (high-protein yogurt)
3 Eggs
½ cup (50g) Almond Flour
½ cup (40g) Desiccated Coconut
2 Tablespoons (25g) unsalted Butter, melted
2 Tablespoons (25g) Coconut Oil, melted
1 Teaspoon Vanilla Extract
⅓ cup (40g) Erythritol, powdered
2 Teaspoons Baking Powder
Optional (for soaking sponge): 2–3 Tablespoons (15–30ml) cooled brewed Espresso
Filling:
7 oz (200g) Mascarpone Cheese, room temperature
4 Tablespoons (60g) unsalted Butter
½ cup (80g) Dark Chocolate (85%), chopped
¼ cup (60ml) Whipping Cream
⅓ cup (40g) Erythritol, powdered
1 Teaspoon Vanilla Extract
How To Make
Preheat the oven: Set to 180°C (355°F). Line the bottom of a 6-inch (15 cm) round cake pan with parchment paper.
Whip the egg whites: In a clean bowl, beat the egg whites with a hand mixer until stiff peaks form.
Mix the yolk base: In a separate bowl, beat the egg yolks with erythritol until pale and fluffy.
Combine the batter: Add almond flour, desiccated coconut, melted butter, melted coconut oil, vanilla extract, baking powder, and yogurt to the yolk mixture. Mix until smooth.
Fold in egg whites: Gently fold the whipped egg whites into the batter using a spatula, being careful not to deflate them.
Bake the sponge: Pour the batter into the prepared pan and bake for 40–45 minutes, or until golden brown and set in the center.
Cool and slice: Let the cake cool completely. Then slice it horizontally into two even layers.
Make the filling: Melt butter and chocolate together in a saucepan over low heat. Set aside to cool slightly.
Finish the cream: In a large bowl, beat mascarpone, powdered sweetener, vanilla, and whipping cream. Slowly add the melted chocolate mixture and beat until smooth.
Soak the base: Lightly soak both cake layers with room-temperature espresso.
Layer the cake: Spread half of the filling over the bottom cake layer.
Frost and finish: Place the top layer over the filling and use the remaining cream to frost the entire cake.
Decorate: Top with chocolate chips, shaved dark chocolate, or your favorite decorations.
Ingredients
Base (Sponge Cake):
⅔ cup (150g) Plain Skyr (high-protein yogurt)
3 Eggs
½ cup (50g) Almond Flour
½ cup (40g) Desiccated Coconut
2 Tablespoons (25g) unsalted Butter, melted
2 Tablespoons (25g) Coconut Oil, melted
1 Teaspoon Vanilla Extract
⅓ cup (40g) Erythritol, powdered
2 Teaspoons Baking Powder
Optional (for soaking sponge): 2–3 Tablespoons (15–30ml) cooled brewed Espresso
Filling:
7 oz (200g) Mascarpone Cheese, room temperature
4 Tablespoons (60g) unsalted Butter
½ cup (80g) Dark Chocolate (85%), chopped
¼ cup (60ml) Whipping Cream
⅓ cup (40g) Erythritol, powdered
1 Teaspoon Vanilla Extract
How To Make
Preheat the oven: Set to 180°C (355°F). Line the bottom of a 6-inch (15 cm) round cake pan with parchment paper.
Whip the egg whites: In a clean bowl, beat the egg whites with a hand mixer until stiff peaks form.
Mix the yolk base: In a separate bowl, beat the egg yolks with erythritol until pale and fluffy.
Combine the batter: Add almond flour, desiccated coconut, melted butter, melted coconut oil, vanilla extract, baking powder, and yogurt to the yolk mixture. Mix until smooth.
Fold in egg whites: Gently fold the whipped egg whites into the batter using a spatula, being careful not to deflate them.
Bake the sponge: Pour the batter into the prepared pan and bake for 40–45 minutes, or until golden brown and set in the center.
Cool and slice: Let the cake cool completely. Then slice it horizontally into two even layers.
Make the filling: Melt butter and chocolate together in a saucepan over low heat. Set aside to cool slightly.
Finish the cream: In a large bowl, beat mascarpone, powdered sweetener, vanilla, and whipping cream. Slowly add the melted chocolate mixture and beat until smooth.
Soak the base: Lightly soak both cake layers with room-temperature espresso.
Layer the cake: Spread half of the filling over the bottom cake layer.
Frost and finish: Place the top layer over the filling and use the remaining cream to frost the entire cake.
Decorate: Top with chocolate chips, shaved dark chocolate, or your favorite decorations.

Chocolate Coffee Cake

Description
"Chocolate Coffee Cake" blends rich cocoa and bold espresso in a moist, low-carb treat that feels truly indulgent. The almond flour sponge is light yet satisfying, while a silky mascarpone filling adds depth and creaminess to every bite. A hint of vanilla ties it all together, with dark chocolate notes throughout. With only 3.8g net carbs per slice, this cake is perfect for cozy weekends, dinner parties, or anytime you want something bold, elegant, and sugar-free.
Category
Strict Keto
Nutrition List (per serving)
Total Fat: 34g | Carbs: 7.4g | Added Sugar: 0g | Fiber: 3.6g | Protein: 5.5g | Net Carbs: 3.8g
Grade

2–5g Net Carbs
Preparation Time
70 Minutes
Servings
8 Servings