Making a perfect cup of Turkish coffee requires attention to detail. First, put one cup of cold water and two teaspoons of Turkish coffee into a small pot. Then, stir it well over low heat until it starts to foam. Next, pour a little foam into each cup. Finally, let it boil for a few more seconds and pour the rest into the cups. Be careful not to let it boil too much. What is the most important advice given in the text for making Turkish coffee?
A) Using cold water.