Come and see bread after it's risen?
I believe the answer is:
roll up
'come' is the definition.
The answer and definition can be both related to change as well as being verbs in their base form.
Perhaps you can see an association between them that I can't see?
'see bread after it's risen?' is the wordplay.
'see bread' becomes 'roll' (I've seen this before**).
'after' says to put letters next to each other.
'it's risen?' becomes 'up' ('up' can be similar in meaning to 'risen').
'roll'+'up'='ROLL-UP'
'and' acts as a link.
Can you help me to learn more?
(Other definitions for roll up that I've seen before include "Fairground barker's exhortation" , "Arrive -- handmade cigarette (4,2;4-2)" , "Salesman's cry" , "Home-made cigarette" , "smoke" .)