Add Yahoo as a preferred source to see more of our stories on Google. Which raises the question: Why, exactly, is yellow mustard so yellow? The condiment is made from ground mustard seeds, which range ...

Mustard seeds are the small brown or yellow seeds from the mustard plant. They are used as a spice in a variety of dishes, ...

Looking to add some zing to your plot? Mustard is a triple threat: Grow it for its zippy leaves, vibrant flowers, or pungent ...