Dish takes out vegetable first (6,5)

'dish' is the definition.
(I know that pepper steak is a type of dish)

'takes out vegetable first' is the wordplay.
'out' indicates anagramming the letters (out can mean wrong or inaccurate).
'vegetable' becomes 'pepper' (pepper is a kind of vegetable).
'first' means one lot of letters go next to another.
'takes' with letters rearranged gives 'steak'.
'steak' after 'pepper' is 'PEPPER STEAK'.