It's hot. It's English. It's the classic Duerr's Hot English Mustard. An old-school English mustard that wakes up your senses and makes your nose tingle. Especially good with steaks and roast beef."A family business preserving tradition." Duerr's has a long and proud heritage that spans 130 years. It began with Fred and Mary Duerr's homegrown business to their great great great grandsons Richard and Mark presiding over the new factory in Wythenshawe, Manchester.Suitable for vegetarians and vegans. Gluten Free.