Jicama Is A Crispy, Sweet, Edible Tuber That Resembles A Turnip In Physical Appearance, Although The Plants Are Not Related. It Has Been Cultivated In South America For Centuries, And The Vegetable Is Quite Popular In Mexican Cuisine. Jicama’S Unique Flavor Lends Itself Well To Salads, Salsas, And Vegetable Platters.