1-Gathering and Mixing the Ingredients: In a large bowl, whisk together the dry ingredients: 2 cups flour, 2 cups sugar, 3/4 cup cocoa powder, 2 teaspoons baking soda, and 1 teaspoon salt. This base gives your cake that deep chocolate flavor you crave. Next, add the wet ingredients 2 eggs, 3/4 cup milk, 1 cup vegetable oil, 1/2 cup of the coffee liqueur (or milk for alcohol-free), and 1 teaspoon vanilla extract and beat until smooth. The batter might look thin after stirring in 3/4 cup boiling water, but that’s what makes it so moist!

2-Baking and Poking the Cake: Pour the batter into your prepared pan and bake for 40-45 minutes, checking with a toothpick for doneness it should come out with just a few crumbs. Once out of the oven, poke holes all over the warm cake using a wooden skewer or fork. In a small saucepan, heat 1 cup sweetened condensed milk with the remaining 1/2 cup coffee liqueur until it boils, then pour it over 3/4 cup chocolate chips in a bowl and whisk until smooth. Immediately spread this mixture over the cake so it soaks into those holes for extra decadence.

3-Chilling and Topping: Let the cake cool to room temperature, then refrigerate it for about 1 hour to set. While it chills, whip up the topping by beating 2 cups cold heavy cream with 3/4 cup powdered sugar, 1/4 cup cocoa powder, 2 tablespoons coffee liqueur (if using), and 1/2 teaspoon vanilla extract until stiff peaks form. Spread this whipped-cream frosting over the chilled cake, sprinkle on mini chocolate chips, and drizzle with chocolate sauce if you like. For dietary mods, swap in vegan alternatives at the same steps to keep things tasty and inclusive.