Pigmeat (3)
(Other definitions for bacon that I've seen before include "Author" , "Irish-born painter" , "Cured meat from pig" , "Cured back or side of pork" , "Salted pork" .)
(Other definitions for ham that I've seen before include "Tasty meat for thespian who overacts" , "Meat for actor who overdoes it" , "Dried pig thigh" , "Meat from a pig" , "Overacting pig?" .)
'pigmeat' is the definition.
(I've seen this before)
This is all the clue.
(Other definitions for pork that I've seen before include "Pig flesh" , "Pigmeat" , "Food -- hats -- falsehoods" , "Meat used in sausages" , "what we get from swine" .)