01 -
Preheat oven to 175°C. Line two 20-cm round cake pans with parchment paper and coat thoroughly with baking spray.
02 -
In a large mixing bowl, whisk together flour, cocoa powder, granulated sugar, baking powder, baking soda, and salt until homogenous.
03 -
Incorporate vegetable oil into the dry mixture until the ingredients appear coated and slightly clumpy. Add eggs and vanilla extract, whisking until smooth.
04 -
Gently mix in the buttermilk until thoroughly blended. Gradually pour in hot brewed coffee, mixing until the batter is smooth and glossy.
05 -
Divide the batter evenly between the prepared pans. Bake for 30–35 minutes, or until a toothpick inserted into the center emerges clean or with moist crumbs.
06 -
Allow cakes to cool in pans for several minutes, then invert onto a wire rack and cool completely prior to frosting.
07 -
Prepare the Chocolate Fudge Frosting following the detailed method in its corresponding instructions.
08 -
Spread Chocolate Fudge Frosting evenly over cooled cake layers and stack as desired.