Hedgehog meatballs can be made slightly spicy by adding Dijon mustard to the sauce. Dijon mustard is named after the city of Dijon in Burgundy where it originated. The first mention of it was recorded in the chronicles of the 13th century. The main components of this seasoning: black and brown mustard seeds, white wine or wine vinegar. Dijon mustard is distinguished from classic mustard by its light yellow color, mild taste and pleasant smell of mustard essential oil and wine notes.