Add the eggs, milk, oil, and vanilla. Mix well until smooth.

Add hot water:

Gradually stir in the hot water or coffee. The mixture will be runny, which is normal!

Bake:

Pour the mixture into the pan and bake for 30–35 minutes, or until a toothpick inserted comes out clean.

Cool:

Let cool in the pan for 10 minutes, then turn out onto a wire rack.

Ganache (topping):
Heat the cream without boiling.

Pour over the chopped chocolate.

Wait 2 minutes and stir gently until melted.

Add butter if you want more shine.

Let it cool slightly and cover the cake.