Portal:Coffee

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Introduction

A cup of black coffee

Coffee is a beverage brewed from roasted coffee beans. Darkly colored, bitter, and slightly acidic, coffee has a stimulating effect on humans, primarily due to its caffeine content. It has the highest sales in the world market for hot drinks.

The seeds of the Coffea plant's fruits are separated to produce unroasted green coffee beans. The beans are roasted and then ground into fine particles typically steeped in hot water before being filtered out, producing a cup of coffee. It is usually served hot, although chilled or iced coffee is common. Coffee can be prepared and presented in a variety of ways (e.g., espresso, French press, caffè latte, or already-brewed canned coffee). Sugar, sugar substitutes, milk, and cream are often added to mask the bitter taste or enhance the flavor.

Though coffee is now a global commodity, it has a long history tied closely to food traditions around the Red Sea. The earliest credible evidence of coffee drinking as the modern beverage appears in modern-day Yemen in southern Arabia in the middle of the 15th century in Sufi shrines, where coffee seeds were first roasted and brewed in a manner similar to how it is now prepared for drinking. The coffee beans were procured by the Yemenis from the Ethiopian Highlands via coastal Somali intermediaries, and cultivated in Yemen. By the 16th century, the drink had reached the rest of the Middle East and North Africa, later spreading to Europe. (Full article...)

Most coffee wars for consumer market share involve the largest coffeehouse, Starbucks, pictured here reflecting a sign for Tim Hortons in New Westminster, Canada.

Coffee wars, sometimes referred to as caffeine wars, involve a variety of sales and marketing tactics by coffeehouse chains and espresso machine manufacturers to increase brand and consumer market share. In North America belligerents in these wars typically include large coffeehouses, such as Starbucks, Dunkin', McDonald's, and Tim Hortons. According to The Economist, the largest coffee war of the late 2000s was between Starbucks and McDonalds in the United States. The U.S. market has, since the early 2010s, been primarily contested by its two largest players, Starbucks and Dunkin'. Since 2020, competition over the Chinese coffee market has intensified between Starbucks and Luckin Coffee.

Periods of low economic activity and business recessions––which contribute to diminished consumer demand––have been linked to an increase in coffee wars. Major innovations in the coffee industry, particularly the advent of single-serve espresso pods, have lowered the market's barrier to entry. Although store count has been traditionally seen as gauging market share, both firms and analysts have incorporated revenue, balance sheets, organic growth, operating margin, and stock market performance as comparable indicators. (Full article...)
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... that coffee production in Puerto Rico peaked during Spanish colonial rule, but was much reduced after the island was annexed by the United States in 1898?
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Coffee cherry tea

Coffee cherry tea is an herbal tea made from the dried skins and/or pulp of the fruit of the coffee plant that remain after the coffee beans have been collected from within. It is also known as cascara, from the Spanish cáscara, meaning "husk". It is similar to a traditional beverage in Yemen and Ethiopia. Starting about 2005 it was independently developed and promoted for export by Salvadoran coffee farmer Aida Batlle. The dried whole fruits are also eaten like raisins.

It is different from cáscara sagrada tea, a powerful plant-based laxative derived from Rhamnus purshiana, which is native to the Pacific Northwest. (Full article...)

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Roasted coffee beans
Roasted coffee beans
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