Is Horseradish made from Real Horses?

Horseradish is not made from real horses. It is a root vegetable that belongs to the family Brassicaceae, which includes cabbage, broccoli, and mustard. The name "horseradish" comes from the Old English words "hors" (horse) and "rædic" (root), likely referring to its pungent flavor and strong aroma, which can be reminiscent of horse sweat or urine.