College meal for fabulous beast (7)
I believe the answer is:
unicorn
'fabulous beast' is the definition.
(I've seen this before)
'college meal' is the wordplay.
'college' becomes 'uni' (short for university).
'meal' becomes 'corn' (I can't explain this - if you can you should give a lot more credence to this answer).
'uni'+'corn'='UNICORN'
'for' is the link.
Can you help me to learn more?
(Other definitions for unicorn that I've seen before include "Mythical and heraldic beast" , "Mythical one-horned creature" , "Imaginary animal" , "Singularly horny creature of fantasy" , "fabulous thing to behold" .)