Preheat oven to 180 C. Grease pan- I used a loaf tin lined with greased baking paper. Set aside
In a large bowl, whisk together flour, sugar,cocoa powder, baking soda and salt until well combined.
In a small bowl stir together coffee and rum-or whatever liquid you are using
In a separate bowl , whisk together eggs, buttermilk, oil and vanilla.
Add the egg mixture and half the coffee to the dry ingredients. Mix with spoon until smooth. Slowly add remaining coffee and totally blende until smooth.
Pour batter into prepared tin and bake until tester comes out clean. time depends on pan but loaf tin was 1 hour.
Let the cake cool completely, then invert onto a cooling tray. Decorate with Frosting- we used Chocolate Cream Cheese Frosting