and precurses the Indian sarod instrument. Some of the famous artists of classical music include Ustad Sarahang and Sarban. Pop music developed in the 1950s through Radio Kabul and was influential in social change. During this time female artists also started appearing, at first Mermon Parwin. Perhaps the most famous artist of this genre was Ahmad Zahir, who synthesized many genres and continues to be renowned for his voice and rich lyrics long after his death in 1979. Other notable masters of traditional or popular Afghan music include Nashenas, Ubaidullah Jan, Mahwash, Ahmad Wali, Farhad Darya, and Naghma. Attan is the national dance of Afghanistan, a group dance popularly performed by Afghans of all backgrounds. The dance is considered part of Afghan identity. Cuisine Afghan cuisine is largely based upon the nation's chief crops, such as wheat, maize, barley and rice. Accompanying these staples are native fruits and vegetables as well as dairy products such as milk, yogurt and whey. Kabuli palaw is the national dish of Afghanistan. The nation's culinary specialties reflect its ethnic and geographic diversity. Afghanistan is known for its high-quality pomegranates, grapes, and sweet melons. Tea is a favorite drink among Afghans, and a typical diet consists of naan, yoghurt, rice and meat. Literature Classic Persian and Pashto poetry are a cherished part of Afghan culture. Poetry has always been one of the major educational pillars in the region, to the level that it has integrated itself into culture. One of the poetic styles is called landay. A popular theme in Afghan folklore and mythology are Divs, monstrous creatures. Thursdays are traditionally "poetry night" in the city of Herat when men, women and children gather and recite both ancient and modern poems. The Afghan region has produced countless Persian-speaking poets and writers from the Middle Ages to the present day, among which three mystical authors are considered true national glories (although claimed with equal ardor by Iran), namely: Khwaja Abdullah Ansari of Herat, a great mystic and Sufi saint in the 11th century, Sanai of Ghazni, author of mystical poems in the 12th century, and, finally, Rumi of Balkh, in the 13th century, considered the persophonist throughout the world as the greatest mystical poet of the entire Muslim world. The Afghan Pashto literature, although quantitatively remarkable and in great growth in the last century, has always had an essentially local meaning and importance, feeling the influence