For a rich, complex chocolate flavor, use Dutch-processed, unsweetened cocoa.
A balanced batter with the ideal texture is ensured by precise measures, particularly for flour and liquids.
The chocolate taste is enhanced without being overpowered with a dash of brewed coffee.
To prevent a thick, chewy texture, mix only until incorporated.
To ensure that the loaf bakes evenly and doesn't sink, make sure the oven is completely warmed.