What vegetable is depicted in the picture?

The parsnip ('Pastinaca sativa') is a root vegetable closely related to carrot and parsley, all belonging to the flowering plant family Apiaceae. It is a biennial plant usually grown as an annual. Its long taproot has cream-colored skin and flesh, and, left in the ground to mature, it becomes sweeter in flavor after winter frosts.

The parsnip is native to Eurasia; it has been used as a vegetable since antiquity and was cultivated by the Romans, although some confusion exists between parsnips and carrots in the literature of the time. It was used as a sweetener before the arrival of cane sugar in Europe.

Parsnips are usually cooked, but can also be eaten raw. It has a sweet flavor, not unlike carrots; is high in vitamins, antioxidants, and minerals (especially potassium); and also contains both soluble and insoluble dietary fiber.