Crossword Genius

Bishop worn out by impudence that comes out of a bottle (5,5)

Ross

I believe the answer is:

brown sauce

I'm a little stuck... Click here to teach me more about this clue!

'bishop worn out by impudence that comes out of a bottle' is the definition.
The answer and definition can be both things that one consumes for nourishment as well as being singular nouns.
Perhaps they are linked in a way I don't understand?

'bishop worn out by impudence' is the wordplay.
'bishop' becomes 'B' (chess abbreviation).
'out' is an anagram indicator (out can mean wrong or inaccurate).
'by' says to put letters next to each other.
'impudence' becomes 'sauce' (I've seen this in another clue).
'worn' is an anagram of 'rown'.
'b'+'rown'+'sauce'='BROWN SAUCE'

Can you help me to learn more?

(Another definition for brown sauce that I've seen is " Relish".)

I've seen this clue in The Daily Express.
Want a hint initially instead of a full solution? Install my app