Mustard is one of the oldest spices and one of the most widely used. Mustard Seed's hot and spicy flavor enhances meats, fish, fowl, sauces, and salad dressings. Whole Mustard Seed may be used in pickling or in boiling vegetables such as cabbage or sauerkraut. There are three varieties of mustards white mustard, black mustard, brown mustard. The black mustard plant normally grows to a height of 10 feet. Brown mustard plant produces tiny yellow colored flowers, which almost cover the plant. Brown Mustard Seeds are an important flavoring in Indian dishes. White mustard is the mildest among all the varieties of mustard. Mustard seeds contain many healing properties and have been used for centuries.