Knol khol, also known as Noolkol, is a round, bulb-shaped vegetable with light green skin and crisp, white flesh. It belongs to the cabbage family and has a mild, slightly sweet, and crunchy taste. Rich in dietary fiber, vitamin C, and essential minerals, knol khol supports digestion, boosts immunity, and promotes overall health. It can be eaten raw in salads or cooked in curries, stir-fries, soups, and traditional dishes. Both the bulb and tender leaves are edible and nutritious, making it a versatile vegetable in everyday cooking.