Koops' Organic Dijon Mustard Is Made From The Highest Quality Certified Usda Organic Ingredients Including Organic Mustard Seeds, Vinegar And Turmeric. One 12 Oz. Bottle Of Koops' Is Certified Gluten-Free And Kosher, For A Healthy Way To Spice Up Any Bland Sandwich. Koops' Has Been Making The Same Great Tasting Mustard In Pleasant Prairie Wisconsin Since 1897, For Quality You Can Trust.