I wanted to give this a try, but when I went out on my shopping mission, I could only find normal mustard seeds (white ones), and I wondered if that would make much of a difference. I am still pretty new to some of these ingrediants, so I dont always understand the importance of some of the spices, and the unimportance of others, so some of you may be laughing thinking that of course they are well different, but I do have to ask these things.