Step 1: Prepare the Cake Batter

1. Preheat your oven to 350°F (175°C). Grease and flour two 8-inch round cake pans, or line them with parchment paper.
2. In a large bowl, sift together the all-purpose flour, cocoa powder, baking powder, baking soda, sugar, and salt. Whisk to ensure everything is evenly combined.
3. In a separate bowl, whisk together the eggs, vegetable oil, milk, and vanilla extract until smooth.
4. Gradually add the wet ingredients to the dry ingredients, mixing until smooth.
5. Slowly add the hot brewed coffee, mixing gently until the batter becomes thin and fully incorporated.

Step 2: Bake the Cake

1. Divide the batter evenly between the prepared cake pans.
2. Bake for 30–35 minutes, or until a toothpick inserted into the center of the cakes comes out clean.
3. Remove from the oven and let the cakes cool in their pans for 10 minutes. Transfer them to a wire rack to cool completely.

Step 3: Assemble the Layers with Caramel Sauce

1. Once the cakes have fully cooled, use a serrated knife to level the tops if necessary.
2. Place the first layer of cake on a serving plate or cake stand.
3. Spread a generous layer of warm caramel sauce over the top, ensuring it’s evenly distributed.
4. Place the second cake layer on top.

Step 4: Prepare the Chocolate-Caramel Glaze

1. In a small bowl, mix the remaining caramel sauce with chocolate sauce until smooth.
2. Pour the glaze over the top of the assembled cake, letting it drip dramatically down the sides for a visually stunning effect.

Step 5: Add the Final Touches

1. Drizzle extra caramel and chocolate sauce over the top for added flair.
2. Sprinkle with a pinch of sea salt for a salted caramel twist, or add swirls of whipped cream and chocolate shavings for an elegant finish.

Step 6: Serve and Enjoy

1. Let the cake rest for 20 minutes to allow the flavors to meld together.
2. Slice and serve with a scoop of vanilla ice cream or a dollop of whipped cream for the ultimate indulgence.