alternative anthocyanin brassica-oleracea cauliflower color colored colors colour coloured colours contrast contrasting cruciferous cultivar edible fine flavor flavour florets food grafitti-cauliflower green inflorescence inflorescence-meristems leaves mashed potato alternative mild nutritious plants purple purple-cape purple-cauliflower sicilian-violet texture variant variation variety vegetable vegetables violet-queen appearance appearances background broccoli colorful colourful cooked cooked-food cooked-meal cut Dinner eating flavored flavors flavoured flavours greens leeks mashed meal mixed mixture multicolored-meal multicoloured-meal orange pumpkin red-cabbage savory savoury taste tasty textures variations white