Tiramisu layer cake | Recipe | Kitchen Stories

Ingredients

• 3 1/2 cups flour
• 3/4 tbsp baking powder
• 1/2 tsp salt
• 1 cup buttermilk
• 7 egg whites
• 1 1/2 tbsp vegetable oil
• 2 sticks butter
• 2 cups sugar
• 1/2 tsp almond extract
• 2 tsp vanilla extract
• 4 egg yolks
• 1 1/2 cups confectioner’s sugar
• 1 3/4 lbs mascarpone cheese
• 1 2/3 cups heavy cream
• 13 1/3 tbsp espresso
• 2 tbsp unsweetened cocoa powder (for dusting)
• nonstick cooking spray