Coffee Map of Brazil
Showing the Principal Coffee-Producing States and Shipping Ports
Copyright 1922 by The Tea and Coffee Trade Journal Co.
The trade values, bean characteristics, and cup merits of the leading coffees of commerce, with a "Complete Reference Table of the Principal Kinds of Coffee Grown in the World"—Appearance, aroma, and flavor in cup-testing—How experts test coffee—A typical sample-roasting and cup-testing outfit
More than a hundred different kinds of coffee are bought and sold in the United States. All of them belong to the same botanical genus, and practically all to the same species, the Coffea arabica; but each has distinguishing characteristics which determine its commercial value in the eyes of the importers, roasters, and distributers.
The American trade deals almost exclusively in Coffea arabica, although in the latter years of the World War increasing quantities of robusta and liberica growths were imported, largely because of the scarcity of Brazilian stocks and the improvement in the preparation methods, especially in the case of robustas. Considerable quantities of robusta grades were sold in the United States before 1912, but trading in them fell off when the New York Coffee and Sugar Exchange prohibited their delivery on Exchange contracts after March 1, 1912.
All coffees used in the United States are divided into two general groups, Brazils and Milds. Brazils comprise those coffees grown in São Paulo, Minãs Geraes, Rio de Janeiro, Bahia, Victoria, and other Brazilian states. The Milds include all coffees grown elsewhere. In 1921 Brazils made up about three-fourths of the world's total consumption. They are regarded by American traders as the "price" coffees, while Milds are considered as the "quality" grades.
Brazil coffees are classified into four great groups, which bear the names of the ports through which they are exported; Santos, Rio, Victoria, and Bahia. Santos coffee is grown principally in the state of São Paulo; Rio, in the state of Rio de Janeiro and the state of Minãs Geraes; Victoria, in the state of Espirito Santo; and Bahia in the state of Bahia. All of these groups are further subdivided according to their bean characteristics and the districts in which they are produced.
Brazil Coffee Characteristics
Santos. Santos coffees, considered as a whole, have the distinction of being the best grown in Brazil. Rios rank next, Victorias coming third in favor, and Bahias fourth. Of the Santos growths the best is that known in the trade as Bourbon, produced by trees grown from Mocha seed (Coffea arabica) brought originally from the French island colony of Bourbon (now Réunion) in the Indian Ocean. The true Bourbon is obtained from the first few crops of Mocha seed. After the third or fourth year of bearing, the fruit gradually changes in form, yielding in the sixth year the flat-shaped beans which are sold under the trade name of Flat Bean Santos. By that time, the coffee has lost most of its Bourbon characteristics. The true Bourbon of the first and second crops is a small bean, and resembles the Mocha, but makes a much handsomer roast with fewer "quakers". The Bourbons grown in the Campinas district often have a red center.
Coffee Map of Brazil
Showing the Principal Coffee-Producing States and Shipping Ports
Copyright 1922 by The Tea and Coffee Trade Journal Co.
As regards flavor, a good Bourbon Santos is considered the best coffee for its price, and is the most satisfactory low-cost blending coffee to be obtained. It is used with practically any of the high-priced coffees to reduce the cost of the blend. When properly made, this coffee produces a drink that is smooth and palatable, without tang or special character, and is suitable to the average taste. When aged, Bourbon Santos decreases in acidity, and increases somewhat in size of bean.
The Santos coffee described as Flat Bean usually has a smooth surface, varying in size from small to large bean, and in color from a pale yellow to a pale green. The cup has a good and smooth body of neutral character, and the bean can be used straight or in a blend with practically any Mild coffee.
Another Santos growth, known in the trade as Harsh Santos, grows near the boundary between São Paulo and Minãs Geraes. It often has some of the Rio characteristics, and commands a lower price than other Santos coffees.
Some trade authorities are of the opinion that Santos coffees are an exception to the rule that most green coffees improve with age. They argue that careful cup-testing will reveal that a new crop Santos is to be preferred to an old crop.
Rios. Rio coffee is not generally liked in the United States, though in former years it had some following even in the better trade. The demand for all grades of Rios has been decreasing, Santos taking their place in the United States. Rio coffee has a peculiar, rank flavor. It has a heavy, pungent, and harsh taste which traders do not consider of value either in straight coffee or in blends. However, its low price recommends it to some packers, and it is often found in the cheapest brands of package coffees and also in many compounds. In color, the bean runs from light green to dark green; but when it is stored for any length of time—a common practise in the past—the color changes to a golden yellow; and the coffee is then known as golden Rio. The bean also expands with age.
Bourbon Santos Beans—Roasted
All Rio coffee is described by the name Rio; but the American trade recognizes eight different grades, designated by numerals from one to eight. These grades are determined by standards adopted by the New York Coffee and Sugar Exchange, and are classified by the number of imperfections found in the chops exported. No. 1 Rio contains no imperfections, such as black beans, shells, stones, broken beans, pods or immature beans ("quakers"). Such a chop is rarely found. No. 2 has six imperfections. No. 3 has thirteen. No. 4 has twenty-nine, No. 5 has sixty, No. 6 has one hundred and ten, No. 7 has two hundred, and No. 8 has about four hundred, although on the Exchange these last two are graded by standard types.
Flat and Bourbon Santos Beans—Roasted
Victorias. Up to about the year 1917, Victoria coffees were held in even less favor by American traders than were Rios. As a rule the bean was large and punky, of a dark brown or dingy color, and its flavor was described as muddy. Then, the coffee growers began to introduce modern machinery for handling the crops, with the result that the character of the produce has been much improved, and the demand for it has been steadily growing. Many roasters who formerly used Rios straight for their lower grades, have changed to Victorias, not only to improve the appearance of the roast, but to soften the harsh drinking qualities of the low-grade Rios.
Rio Beans—Roasted