Someone very attractive tucked into radishes (4)
I believe the answer is:
dish
'someone very attractive' is the definition.
(I've seen this before)
'tucked into radishes' is the wordplay.
'tucked into' says the answer is hidden in the clue.
'DISH' can be found hidden inside 'radishes'.
(Other definitions for dish that I've seen before include "One who's fetching" , "Attractive person" , "receiver to >screw up" , "Particular item of prepared food" , "stunner?" .)