most like it hot (5)
I believe the answer is:
cocoa
'most like it hot' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for cocoa that I've seen before include "Bedtime drink made from powder" , "product of beans!" , "Chocolate ingredient" , "Chocolaty drink" , "It's made from the seed of the cacao tree" .)