Usually the digestive enzymes stay in one part of the pancreas. But if these enzymes leak into other parts of the pancreas, they can irritate it and cause pain and swelling. This may happen suddenly or over many years. Over time, it can damage and scar the pancreas.
Mustard was made in Dijon with hand-operated grinding mills until the middle of the 19th century, when one of the city's most famous sons, moutardier Maurice Grey, invented a steam-driven machine that could crush the seeds, remove the husks, and grind the remains to a fine powder in one operation.
Black mustard seeds have the most pungent taste, while white mustard seeds, which are actually yellow in color, are the most mild and are the ones used to make American yellow mustard. Brown mustard, which is actually dark yellow in color, has a pungent acrid taste and is the type used to make Dijon mustard. You can easily make your own mustard condiment by first macerating the seeds in wine, vinegar or water. 2  Grind them into a smooth paste, adding herbs and spices such as tarragon, turmeric, garlic, pepper, paprika or any others that you prefer to give your homemade mustard its own unique taste.