
Dietician Sheela Sherawat
Though it doesn’t show up on the color wheel, a number of white foods — such as white onions, garlic, and leeks — serve up nutrients in vegetables. “White represents allicin, a sulfur-containing compound that protects against atherosclerosis and heart disease, lowers cholesterol and increases HDL, And don’t forget healthy vegetables such as cauliflower, rutabagas, and parsnips, which include vitamin C, vitamin K, folate, and fiber.