Cooking with Ground Mustard. The flavor of ground mustarddevelops when soaked in liquid to bring out the pungent compounds. It is commonly used in spice rubs, salad dressings, soups, and to add an acidic component to cut through rich sauces like for macaroni and cheese.The seed and oil from the seed are used to make medicine. Black mustard oil is used for the common cold, painful joints and muscles (rheumatism), and arthritis. Black mustard seed is used for causing vomiting, relieving water retention (edema) by increasing urine production, and increasing appetite.- Mustard seeds are very rich in calcium, manganese, omega 3 fatty acids, iron,zinc, protein and dietary fiber — include them in your diet.

Cooking with Ground Mustard. The flavor of ground mustarddevelops when soaked in liquid to bring out the pungent compounds. It is commonly used in spice rubs, salad dressings, soups, and to add an acidic component to cut through rich sauces like for macaroni and cheese.The seed and oil from the seed are used to make medicine. Black mustard oil is used for the common cold, painful joints and muscles (rheumatism), and arthritis. Black mustard seed is used for causing vomiting, relieving water retention (edema) by increasing urine production, and increasing appetite.- Mustard seeds are very rich in calcium, manganese, omega 3 fatty acids, iron,zinc, protein and dietary fiber — include them in your diet.