Dijon mustard is anchored in France's Burgundy region – of which Dijon is the capital city – thanks to the historical co-planting of brown mustard seeds with the region's renowned grapevines.⁣ ⁣ But despite its historical link the to the region, Dijon mustard has been delocalised for quite some time.⁣ .⁣ .⁣ .⁣ 📸 Matteo Colombo/Getty Images