Cauliflower belongs to the group of cruciferous vegetables, also known as family of cabbages. It is closely related to broccoli, brussels sprouts, kale and cabbage. Cauliflower originates from Asia Minor. Cultivation of cauliflower started 600 years B.C. in Turkey. Cauliflower gained popularity in Europe in the 16th century, while cultivation in America started at the beginning of the 20th century. Cauliflower requires slightly acidic, clay-like soil that is rich in minerals and regular watering for successful growth. Hundreds varieties of cauliflower are available today. They differ in color, size, shape, taste and nutritional composition. Cauliflower has high nutritional value and it is known as one of the healthiest plants on the planet.