French city; capital of the former duchy of Burgundy (5)

I believe the answer is:

dijon

(Other definitions for dijon that I've seen before include "Source of mustard" , "French city - type of mustard" , "French home of mustard?" , "French city well-known for mustard" , "City of eastern France, known for mustard" .)

I've seen this clue in The Mirror.

Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free. Check out my app or learn more about the Crossword Genius project.