Espresso with hot water (9)
I believe the answer is:
americano
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">espresso with hot water</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for americano that I've seen before include "drink" , "Style of coffee" , "Espresso diluted with hot water" .)