Preheat oven to 325F.

Mix all ingredients together. Pour into greased bundt pan.

Bake for 50-60 minutes.

For the icing, I used a combination of icing sugar, cocoa, a dash of mint extract and some water/orange juice. Unfortunately, though, I didn't pay attention to exact amounts.

A tip for icing cakes: I always place 4 pieces of parchment paper under the cake (as in the above picture) so that the icing drips onto the parchment and not the plate that I'm serving it on. When the icing has hardened, I remove the parchment and have a beautifully iced cake with no residue on the plate!