Colmans English Mustard is probably the most robust tasting mustard in the world. Mix with water to taste. Colman's Mustard was first created in Norwich, England, in 1814 by Jeremiah Colman. in 1866, Queen Victoria recognised this English jewel by bestowing the Royal Warrant upon Colman’s Mustard. Her Royal Majesty's household still uses Colman’s products today and the Royal Warrant graces each Colman’s item. Colmans English Mustard.goes great with cold meats, roast beef sandwiches and more.