Thanks again to Shannon!
This sounds perfect on a hot summer's day like today...
1 pint coffee ice cream
4 to 6 scoops vanilla ice cream
2 tblspns finely ground coffee instant coffee powder
½ cup light rum
Spoon coffee ice cream into blender. Add rum and coffee that has been finely ground to a powdery texture. Blend on high speed until creamy smooth. Pour into tall glasses, adding a scoop of vanilla ice cream to each glass. Sprinkle lightly with instant coffee powder. Serve with long-handled spoons and straws.