Spoiled RAF basket meal (9)
I believe the answer is:
breakfast
'meal' is the definition.
(I know that breakfast is a type of meal)
'spoiled raf basket' is the wordplay.
'spoiled' is an anagram indicator.
'raf'+'basket'='rafbasket'
'rafbasket' with letters rearranged gives 'BREAKFAST'.
(Other definitions for breakfast that I've seen before include "Fat bakers having a meal" , "One could be first on the table" , "croissants?" , "First meal at Tiffany's" , "beginning to day" .)