There are several types of mustard, including yellow mustard, Dijon mustard, whole grain mustard, honey mustard, spicy brown mustard, and English mustard. Yellow mustard is the most basic and commonly used mustard in the US, while Dijon mustard is a smooth, strong-flavored mustard that originated in France. Whole grain mustard has a coarser texture and is made from whole mustard seeds. Honey mustard is a sweeter version made with honey and often used as a dip or dressing. Spicy brown mustard is a blend of brown and yellow mustard seeds with a spicy kick. English mustard is also a strong-flavored mustard made from a blend of yellow and brown mustard seeds.