You can make your own dijon mustard with dry mustard powder, mayo, vinegar, a pinch of salt and a pinch of sugar. I haven’t tried this dish with another type of mustard (such as honey mustard, regular mustard, spicy brown mustard, etc.) so I can’t guarantee the flavor will turn out alright. However, if you opt for a different mustard, leave a comment below and let me know what you think!