Sir! Turn to Barry or Miranda for rice dish! (7)
I believe the answer is:
risotto
'rice dish' is the definition.
(I've seen this before)
'sir turn to barry or miranda' is the wordplay.
I cannot quite understand how this works, but
an anagram of 'sir' is 'ris' which is located in the answer.
'turn' could be 't' (abbreviation in Oxford Dictionary of Abbreviations) and 't' is found in the answer.
'to' is present in the answer.
A single letter 'o' remains which might be clued in a way I don't see.
This may be the basis of clue (or it may be nonsense).
'for' is the link.
Can you help me to learn more?
(Other definitions for risotto that I've seen before include "You cook it in stock" , "It has roots in Italian rice-based dish" , "food dish" , "dishy thing!" , "Italian recipe" .)