Mehmet Efendi's flavourful finely ground Turkish coffee should be prepared in a '' Cezve'', a small long-handled pot. Measure water with a demitasse cup and pour into the cezve. Add one teaspoonful of coffee or each demitasse cup, add sugar if desired. Place the cezve on a low heat and stir. After a while distribute the foam evenly to cups. Let the coffee heat again and then pour into cups. Do not stir after serving or you will disturb coffee grounds at the bottom of the cup.