Lettuce, iceberg (includes crisphead types), raw Lettuce, green leaf, raw Lotus root, raw Lotus root, cooked, boiled, drained, without salt Lettuce, red leaf, raw Mountain yam, hawaii, raw Mountain yam, hawaii, cooked, steamed, without salt Mushrooms, white, raw Mushrooms, white, cooked, boiled, drained, without salt Mushrooms, white, stir-fried Mushrooms, canned, drained solids Mushrooms, portabella, raw Mushrooms, brown, Italian, or Crimini, raw Mushrooms, shiitake, stir-fried Mushrooms, shiitake, dried Mushrooms, shiitake, cooked, without salt Mustard greens, raw Mustard greens, cooked, boiled, drained, without salt Mustard greens, frozen, unprepared Mustard greens, frozen, cooked, boiled, drained, without salt Mustard spinach, (tendergreen), raw Mustard spinach, (tendergreen), cooked, boiled, drained, without salt New Zealand spinach, raw New Zealand spinach, cooked, boiled, drained, without salt Okra, raw