Choice of brew with bubble rising (6)
I believe the answer is:
option
'choice' is the definition.
(I know that choice can be written as option)
I cannot understand how the remainder of the clue works.
Can you help me to learn more?
(Other definitions for option that I've seen before include "Preference" , "possibility" , "Possible choice" , "Thing that may be chosen" , "Altenative choice" .)