Cartwright & Butler Wholegrain Mustard is a natural progression of an age-old process. Wholegrain mustard was originally used in the middle ages but now has been refined to this condiment bursting with flavour. Wholegrain mustard seed is blended with mustard powder and vinegar to create a condiment capable of lifting everything from your roast, to a plate of sausages, to a pork loin. Try it in your grilled cheese sandwiches for an extra burst of flavour! This mustard is packed in a signature clip-lid jar with ceramic lid so it looks good on any table.