Ingredients:
- 2 cups (250g) all-purpose flour
- 1 1/2 cups (300g) granulated sugar
- 3 tsp (12g) baking powder
- 1/2 tsp (3g) salt
- 3/4 cup (170g) unsalted butter, softened
- 3 large eggs
- 1 cup (240ml) whole milk
- 2 tsp (10ml) vanilla extract
- 1/2 cup (115g) unsalted butter
- 1/3 cup (65g) unsweetened cocoa powder
- 1/3 cup (65g) whole milk
- 3 cups (360g) powdered sugar
- 1 tsp (5ml) vanilla extract
- 1 pinch salt
Instructions:
- Preheat oven to 400°F (200°C) and line two 12x17 inch baking sheets with parchment paper.
- Beat softened butter and granulated sugar until pale and fluffy. Add eggs one at a time, then stir in 2 tsp vanilla extract.
- Sift flour, baking powder, and salt together. Alternately add the dry ingredients and milk to the butter mixture, starting and ending with flour.
- Spread batter evenly across the two prepared pans. Bake for 10–12 minutes until the tops spring back and are barely golden.
- While slightly warm, place an 8-inch round pan on the sheets as a template. Cut 5 circles from each sheet using a sharp knife.
- In a saucepan over medium heat, combine 1/2 cup butter, cocoa powder, and 1/3 cup milk. Stir constantly until smooth and just beginning to bubble.
- Remove from heat and whisk in powdered sugar, 1 tsp vanilla extract, and a pinch of salt until a smooth, glossy fudge glaze forms.
- Stack the cake layers, spreading a thin layer of the chocolate glaze between each tier while the cake is slightly warm.
- Frost the top and sides of the cake with the remaining glaze and chill for 2 hours to set the structure.