Maison Braquier is the principal surviving producer of the sugared almonds that have been associated with Verdun since the Middle Ages. The factory shop on Rue de Pasteur sells dragées in dozens of colours and flavours and runs a small free museum on the history of the trade.
Factory tours can be booked in advance; the tasting at the end is the highlight. Even without a tour, a bag of the classic white dragées makes the obvious souvenir from a Verdun visit.