Colmans dates back to 1814, making it one of the oldest existing food brands. Tagged the not so mellow yellow, Colmans English Mustard has enjoyed a long and successful history in the U.S. Colmans is best known for their dry mustard in the distinctive yellow and red tin but also offers a prepared range of mustards. with a unique kick, like no other mustard on the shelf, Colmans has become a staple in every kitchen. Colman's Mustard Powder is a wonderful spicy compliment to all kinds of food. Mix up just enough for a serving each time to guarantee freshness.