This traditional French mustard is made of mustard seeds, vinegar, water, sea salt, and spices. Deloiuis Fils is commited to the tradition of “Natural Quality”, meaning no additives, preservative or artificial flavors are used in their award-winning mustard. This whole grain mustard is less salty than other mustards and is aged in order to gain a more vibrant taste. Whole grain mustard is great for spreading on baguette or bread sandwiches and is a great condiment to serve alongside a charcuterie and cheese board. It makes for a great vinaigrette when combined with the proper ingredients. Refrigerate after opening.