Green eggs go-with (3)
I believe the answer is:
ham
'green eggs go-with' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for ham that I've seen before include "Dried pig thigh" , "one rescued from flood" , "Succulent meat or extravagant actor" , "Pork leg" , "Flamboyant actor, meaty type" .)