Wasabi served at sushi restaurants across the US might not be what you think it is
Jul 23, 2016, 20:48 IST
Your browser doesn't support HTML5 video.
kalturavideoplaceholderThe wasabi served alongside your sushi is most likely horseradish and mustard dyed green - unless you're in Japan.Produced by Emma Fierberg. Original reporting by Jessica Orwig.Follow BI Video: On Twitter