Transfer every last piece of chicken starter into oven (6)
I believe the answer is:
convey
'transfer every last piece' is the definition.
'convey' can be an answer for 'transfer' (synonyms). I am not sure about the 'every last piece' bit.
'chicken starter into oven' is the wordplay.
I cannot really see how this works, but
an anagram of 'oven' is 'onve' which is present in the answer.
This may be the basis of the clue (or it may be nonsense).
'of' acts as a link.
Can you help me to learn more?
(Other definitions for convey that I've seen before include "Carry from one place to another" , "Make known -- pass on" , "Pass on or transport" , "Transport or transmit" , "Transport; communicate" .)