Sunday, November 13, 2011

History Of Coffee

The history of coffee goes at least as far back as the thirteenth century. It has been believed that Ethiopian ancestors of today's Oromo people were the first to discover and recognize the energizing effect of the coffee bean plant.[1] The story of Kaldi, the 9th-century Ethiopian goatherd who discovered coffee, did not appear in writing until 1671 AD and is probably apocryphal.[2] From Ethiopia, coffee was said to have spread to Egypt and Yemen.[3] The earliest credible evidence of either coffee drinking or knowledge of the coffee tree appears in the middle of the fifteenth century, in the Sufi monasteries of Yemen.[1] By the 16th century, it had reached the rest of the Middle East, Persia, Turkey, and northern Africa. Coffee then spread to Italy, and to the rest of Europe, to Indonesia, and to the Americas.[4] First uses There are several legendary accounts of the origin of the drink itself. One account involves the Yemenite Sufi mystic Ghothul Akbar Nooruddin Abu al-Hasan al-Shadhili.[6] When traveling in Ethiopia, the legend goes, he observed birds of unusual vitality, and, upon trying the berries that the birds had been eating, experienced the same vitality. Other accounts attribute the discovery of coffee to Sheik Abou'l Hasan Schadheli's disciple, Omar. According to the ancient chronicle (preserved in the Abd-Al-Kadir manuscript), Omar, who was known for his ability to cure the sick through prayer, was once exiled from Mocha to a desert cave near Ousab. Starving, Omar chewed berries from nearby shrubery, but found them to be bitter. He tried roasting the beans to improve the flavor, but they became hard. He then tried boiling them to soften the bean, which resulted in a fragrant brown liquid. Upon drinking the liquid Omar was revitalized and sustained for days. As stories of this "miracle drug" reached Mocha, Omar was asked to return and was made a saint. [7] Another story involves a goat-herd, Kaldi, who, noticing the energizing effects when his flock nibbled on the bright red berries of a certain bush, chewed on the fruit himself. His exhilaration prompted him to bring the berries to a Muslim holy man in a nearby monastery. But the holy man disapproved of their use and threw them into the fire, from which an enticing aroma billowed and the holy men came. The roasted beans were quickly raked from the embers, ground up, and dissolved in hot water, yielding the world's first cup of coffee. The Ethiopian ancestors of today's Oromo tribe, were the first to have recognized the energizing effect of the native coffee plant.[2] Studies of genetic diversity have been performed on Coffea arabica varieties, found to be of low diversity but which retained some residual heterozygosity from ancestral materials, and closely related diploid species Coffea canephora and C. liberica;[8] however, no direct evidence has ever been found indicating where in Africa coffee grew or who among the natives might have used it as a stimulant, or known about it there earlier than the seventeenth century.[2] COFFEE INFO Coffee is a brewed beverage with a dark, acidic flavor prepared from the roasted seeds of the coffee plant, colloquially called coffee beans. The beans are found in coffee cherries, which grow on trees cultivated in over 70 countries, primarily in equatorial Latin America, Southeast Asia, South Asia and Africa. Green (unroasted) coffee is one of the most traded agricultural commodities in the world.[1] Coffee can have a stimulating effect on humans due to its caffeine content. It is one of the most-consumed beverages in the world.[2] Coffee has played a crucial role in many societies. The energizing effect of the coffee bean plant is thought to have been discovered in the northeast region of Ethiopia, and the cultivation of coffee first expanded in the Arab world.[3] The earliest credible evidence of coffee drinking appears in the middle of the 15th century, in the Sufi shrines of Yemen in southern Arabia.[3] From the Muslim world, coffee spread to India,[4] Italy, then to the rest of Europe, to Indonesia, and to the Americas.[5] In East Africa and Yemen, it was used in religious ceremonies. As a result, the Ethiopian Church banned its secular consumption, a ban in effect until the reign of Emperor Menelik II of Ethiopia.[6] It was banned in Ottoman Turkey during the 17th century for political reasons,[7] and was associated with rebellious political activities in Europe. Coffee berries, which contain the coffee seeds or "beans", are produced by several species of small evergreen bush of the genus Coffea. The two most commonly grown are the highly regarded Coffea arabica, and the 'robusta' form of the hardier Coffea canephora. The latter is resistant to the devastating coffee leaf rust (Hemileia vastatrix). Once ripe, coffee berries are picked, processed, and dried. The seeds are then roasted to varying degrees, depending on the desired flavor. They are then ground and brewed to create coffee. Coffee can be prepared and presented in a variety of ways. An important export commodity, coffee was the top agricultural export for twelve countries in 2004,[8] and it was the world's seventh-largest legal agricultural export by value in 2005.[9] Some controversy is associated with coffee cultivation and its impact on the environment. Many studies have examined the relationship between coffee consumption and certain health conditions; whether the overall effects of coffee are ultimately positive or negative has been widely disputed.[10] The method of brewing coffee has been found to be important to its health effects.[11]

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