In foodie land, cauliflower is now a thing¡ªa flavorful, delicious thing¡ªinspiring culinary rapture, with food writers reaching for apt superlatives. ¡®Depurple¡¯, a ravishing new purple cauliflower, is a trendsetter with delectably textured, buttery-sweet, nuttily nuanced lavender-blue florets. Adds magical color and savory rich flavor served fresh, broiled, saut¨¦ed; as fritters, or in a summery cool purple soup. The distinctive color comes from anthocyanins, the antioxidants found in red wine, so purple cauliflower is more nutritious too. To retain the color, sprinkle with vinegar or lemon juice before steaming, roasting, or saut¨¦ing. A must-have selection for 2017.