Twist of fruit finally plonked on plonk (5)
I believe the answer is:
twine
'twist' is the definition.
(I know that twist can be written as twine)
'fruit finally plonked on plonk' is the wordplay.
I cannot really see how this works, but
'plonk' could be 'wine' (I've seen this before) and 'wine' is located in the answer.
A single letter 't' remains which might be clued in a way I don't understand.
This explanation may well be incorrect...
'of' acts as a link.
Can you help me to learn more?
(Other definitions for twine that I've seen before include "can get into knots" , "Knot" , "String of twisted fibres" , "Twisted cord" , "weaving" .)