Also called rocket, arugula is a peppery, nutty - tasting member of the mustard family, whose blossoms and leaves have long been a popular ingredient in the cuisines of Italy, Morocco, Portugal, and Turkey (saveur.com)
The Golden Gate National Parks are home to a rare and beautiful member of the mustard family — the coast rock cress (Arabis blepharophylla). (parksconservancy.org)
A: Horseradish is a root, similar to wasabi, and a member of the mustard family. (fieryfoodscentral.com)