Kahlua ice cream

I made Kahlua ice cream the other day (a suitably vague point of time which encompasses both mixing up the batter on Wednesday afternoon, and ice-creamifying it yesterday) and it is yummy! If this were a real cooking blog I'd have lots of delectable photos to make your mouth water, but I couldn't find the camera, and anyway, you all know what ice cream and its ingredients look like. ( But the recipe and some meandering comments are under the cut. )