Yellow Mustard Seeds are used in cooking and are the key ingredient in American yellow mustard.
In fact, you can easily make your own homemade mustard out of whole mustard seeds in little more than two steps. First, let the seeds soften in vinegar or wine. Then grind them into a smooth paste, adding the spices of your choice.
Yellow Mustard Seeds are fairly mild and can be used whole or ground. The whole mustard seeds can either be used as is or roasted to bring out their flavor.
Yellow Mustard Seeds are key ingredients in many marinades, rubs, sauces, and dressings.
It is also common to roast meat over a bed of mustard seeds and add them to rice.