Rustled up dish (7)
I believe the answer is:
strudel
'dish' is the definition.
(I've seen this before)
'rustled up' is the wordplay.
'up' indicates an anagram (letters get chucked up).
'rustled' is an anagram of 'STRUDEL'.
(Other definitions for strudel that I've seen before include "Baked dish" , "Dessert of thin pastry filled with fruit" , "German pie" , "Rolled pastry dessert" , "German fruit-filled pastry" .)