
Coffee is a widely-consumed stimulant beverage prepared from roasted seeds, commonly called coffee beans, of the coffee plant. Coffee was first consumed in the 9th century, when it was discovered in the highlands of Ethiopia.From there, coffee spread to Egypt and Yemen, and by the 15th century coffee had reached Armenia, Persia, Turkey, and northern Africa. From the Muslim world, coffee spread to Italy, then to the rest of Europe, Indonesia and the Americas
The word "coffee" entered English in 1598 via Italian caffè. This word came from the Turkish kahve, which in turn came into being via Arabic qahwa, a truncation of qahhwat al-bun or wine of the bean. Traditional Islam prohibits the use of alcohol as a beverage, and coffee provided a suitable alternative to wine.
There are a number of legendary accounts of the origin of coffee. One account involves the Yemenite Sufi mystic Shaikh ash-Shadhili. When traveling in Ethiopia, the story goes, he observed goats of unusual vitality, and, upon trying the berries that the goats had been eating, experienced the same vitality. A similar myth attributes the discovery of coffee to an Ethiopian goatherder named Kaldi and the Legend of Dancing Goats.
Largely through the efforts of the British East India Company and the Dutch East India Company, coffee became available in England no later than the 16th century according to Leonhard Rauwolf's 1583 account. The first coffeehouse in England was opened in St. Michael's Alley in Cornhill. The proprietor was Pasqua Rosée, the servant of Daniel Edwards, a trader in Turkish goods. Edwards imported the coffee and assisted Rosée in setting up the establishment of brewing coffee. The popularity of coffeehouses spread rapidly in Europe, and later, America. By 1675, there were more than 3,000 coffeehouses in England.
The introduction of coffee to the Americas is attributed to France through its colonization of many parts of the continent starting with the Martinique and the colonies of the West Indies where the first French coffee plantations were founded. The first coffee plantation in Brazil occurred in 1727 when Lt. Col. Francisco de Melo Palheta smuggled seeds from French Guiana. By the 1800s, Brazil’s harvests would turn coffee from an elite indulgence to a drink for the masses. Brazil, which like most other countries cultivates coffee as a commercial commodity, relied heavily on slave labor from Africa for the viability of the plantations until the abolition of slavery in 1888. The success of coffee in 17th-century Europe was paralleled with the spread of the habit of tobacco smoking all over the continent during the course of the Thirty Years' War.
Despite the origins of coffee cultivation in Ethiopia, that country produced only a small amount of coffee for export until the Twentieth Century. Much of the coffee produced not from the south of the Ethiopia but from the environs of Harar in the northeast. The Kingdom of Kaffa, home of the coffee plant, was estimated to produce between 50,000 and 60,000 kilograms of coffee beans in the 1880s. Commercial production of coffee effectively began in 1907 with the founding of the inland port of Gambela, and greatly increased afterwards: 100,000 kilograms of coffee was exported from Gambela in 1908, while in 1927-8 over 4 million kilograms passed through that port. Coffee plantations were also developed in Arsi Province at the same time, and were eventually exported by means of the Addis Ababa - Djibouti Railway. While only 245,000 kilograms of coffee were freighted by the Railway, this amount jumped to 2,240,000 kilograms of coffe by 1922, surpassed exports of "Harari" coffee by 1925, and reached 9,260,000 kilograms of coffee in 1936.
Scientific studies have examined the relationship between coffee consumption and an array of medical conditions. Findings are contradictory as to whether coffee has any specific health benefits, and results are similarly conflicting regarding negative effects of coffee consumption. Coffee appears to reduce the risk of Alzheimer's disease, Parkinson's disease, heart disease, diabetes mellitus type 2, cirrhosis of the liver,and gout, but it increases the risk of acid reflux and associated diseases. Some health effects of coffee are due to its caffeine content, as the benefits are only observed in those who drink caffeinated coffee, while others appear to be due to other components. For example, the antioxidants in coffee prevent free radicals from causing cell damage.