Rustled around for a pastry dish (7)
I believe the answer is:
strudel
'a pastry dish' is the definition.
(I know that strudel is a type of pastry)
'rustled around' is the wordplay.
'around' indicates anagramming the letters.
'rustled' anagrammed gives 'STRUDEL'.
'for' acts as a link.
(Other definitions for strudel that I've seen before include "Rustled (anag.)" , "Rustled like thin apple-filled pastry" , "food" , "German dessert" , "Dessert of thin pastry filled with fruit" .)