Fruit from Oman gorgeous to eat (5)
I believe the answer is:
mango
'fruit' is the definition.
(mango is a kind of fruit)
'from oman gorgeous to eat' is the wordplay.
'from' indicates the answer is hidden within the clue.
'MANGO' is hidden in the letters of 'oman gorgeous eat'.
(Other definitions for mango that I've seen before include "product" , "Large oval tropical fruit" , "Fruit, often in chutney" , "fruit tree" , "Tropical fruit, its pickle" .)