coffee, buttermilk and vegetable oil and beat for a minute or so until combined.
5. with the mixer on slow - gradually add the dry ingredients to the wet ingredients. beat for a couple of minutes until everything is combined.
6. transfer the mixture to a jug as it will be too runny to spoon into the cases.
7. fill the paper cases 2/3 full and use a spoon to catch the drips from the jug as you fill up each case.
8. bake for 20 minutes or until they spring back when touched.
9. transfer to a wire cooling rack to cool completely.
1. melt the chocolate in a bowl over a pan of hot, 