Meaty food -- this might go on one's crumpet (4,3)
I believe the answer is:
pork pie
I believe this clue is a double definition.
'meaty food' is the first definition.
(pie containing pork)
'this might go on one's crumpet' is the second definition.
(crumpet can mean someone's head)
(Other definitions for pork pie that I've seen before include "material from Tamworth, say, processed in case" , "Story" , "Lie (rhyming slang)" , "Food with a fair amount of fat" , "That isn't true" .)