Koops' Mustard Organic Spicy Brown
USDA Organic. Certified Organic by: Quality Assurance International. Certified Gluten-free. Gluten free. Non GMO Project verified. nongmoproject.org. The bold standard. Est. 1897. Enjoyed everywhere. While calling things organic is relatively new, making great-tasting bold mustard with the finest ingredients has been a Koops' tradition for over 120 years. koopsmustard.com. Made in Wisconsin. Product of USA.