A coffee bean (Arabic بُن bunn) is a misnomer for a seed of a coffee plant. It is the pit inside the red or purple fruit often referred to as a cherry. Even though they are seeds, they are incorrectly referred to as 'beans' because of their resemblance to true beans. The fruits - coffee cherries or coffee berries - most commonly contain two stones with their flat sides together. A small percentage of cherries contain a single seed, instead of the usual two. This is called a peaberry. Like Brazil nuts (a seed) and white rice, coffee seeds consist mostly of endosperm.
The two most economically important varieties of coffee plant are the Arabica and the Robusta; 75-80% of the coffee produced worldwide is Arabica and 20% is Robusta. Arabica seeds consist of 0.8-1.4% caffeine and Robusta seeds consist of 1.7-4% caffeine. As coffee is one of the world's most widely consumed beverages, coffee seeds are a major cash crop, and an important export product, counting for over 50% of some developing nations' foreign exchange earnings. The United States imports more coffee than any other nation. In 2009 the average person in the United States consumed 4.09 kg (9 lbs) of coffee.
Read more about Coffee Bean: Origin, Etymology, Coffee Plant
Famous quotes containing the word coffee:
“The chuck wagon carries the food and utensils for the range kitchen. Man-at-the-pot is the first buckaroo to pick up the coffee pot when out with the chuck wagons. It becomes his duty to pour the coffee for the outfit. “Come and get her before I throw her out” is the time honored mess call.”
—Administration in the State of Neva, U.S. public relief program (1935-1943)