So hot meal has become far from palatable (9)
I believe the answer is:
loathsome
'palatable' is the definition.
Both the answer and definition are adjectives. Maybe you can see a link between them that I can't see?
'so hot meal has become far' is the wordplay.
'so hot meal' anagrams to 'LOATHSOME'.
However, I'm not sure how this is indicated.
'from' acts as a link.
Can you help me to learn more?
(Other definitions for loathsome that I've seen before include "Disgusting, nauseating" , "Hateful" , "gross" , "Repulsive" , "15 [ABHORRENT]" .)