Pour boiling water over coffee and sugar and stir until disolved, and let cool. Add Vodka and pour into containers (1/5 bottles). Put in a vanilla bean in each container. Let stand at least 30 days. Shake once in a while. For 1 liter Vodka 1 1/3 c. instant coffee 5 c. boiling water 10 c. sugar Gets better with age - needs no refrigeration and keeps well for years stored in dark glass.