All About Coffee, William H. Ukers [short story to read .txt] 📗
- Author: William H. Ukers
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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.
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.
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.
Bahias. Until recent years Bahia coffee has been decidedly unpopular in the United States, largely because of its peculiar smoky flavor, due to drying the coffee by means of wood fires, instead of by the usual sun method. This practise has been abandoned; Bahia coffee has shown a marked improvement in quality; and importations into the United States have increased. The Bahia coffee produced in the Chapada district is considered to be the best of the group. The bean is light-colored and of fair size. Other types are Caravella and Nazareth, both of which are below the standards demanded by the majority of the American trade.
Maragogipe. This is a variety of Coffea arabica first observed growing near the town of Maragogipe on All Saints Bay, county of Maragogipe, Bahia, Brazil, where it is called Coffea indigena. The green bean is of huge size, and varies in color from green to dingy brown. It is the largest of all coffee beans, and makes an elephantine roast, free from quakers, but woody and generally disagreeable in the cup. However, Dr. P.J.S. Cramer of the Netherlands government's experimental garden in Bangelan, Java, regards it very highly, referring to it as "the finest coffee known", and as having "a highly developed, splendid flavor." This coffee is now found in practically all the producing countries, and shows the characteristics of the other coffees produced in the same soil.
The Characteristics of Mild Coffees
Among the Mild coffees there is a much greater variation in characteristics than is found among the Brazilian growths. This is due to the differences in climate, altitude, and soil, as well as in the cultural, processing, storage, and transportation methods employed in the widely separated countries in which Milds are produced.
Mild coffees generally have more body, more acidity, and a much finer aroma than Brazils; and from the standpoint of quality they are far more desirable in the cup. As a rule they have also better appearance, or "style", both in the green and in the roast, due to the fact that greater care is exercised in picking and preparing the higher grades. Milds are important for blending purposes, most of them possessing distinctive individual characteristics, which increase their value as blending coffees.
Not All Coffees Improve with Age
Although it has long been held that green coffee improves with age, and there is little doubt that this is true in so far as roasting merits are concerned; the question has been raised among coffee experts as to whether age improves the drinking qualities of all coffees alike.
Rio coffees should improve with age, as they are naturally strong and earthy. Age might be expected to soften and to mellow them and others having like characteristics. If, however, the coffee is mild in cup quality in the first instance, then it may be asked if age does not weaken it so that in time it must become quite insipid. Several years ago, a New York coffee expert pointed out that this was what happened to Santos coffees. The new crop, he said, was always a more pleasant and enjoyable drink than the old crop, because it was a more pronounced mild coffee in the cup.
Mexicans. Considering those coffees grown nearest the American market first, we come to the coffees of Mexico. All coffees grown in this republic are known as Mexicans. They are further divided according to the states and districts in which they are produced, and as to whether they are prepared according to the wet or the dry method. The types best known in the American market are Coatepec, Huatusco, Orizaba, Cordoba, Oaxaca, and Jalapa. The lesser known are the Uruapan, Michoacan, Colima, Chiapas, Triunfo, Tapachula, Sierra, Tabasco, Tampico, and Coatzacoalcos. Some of these are rarely seen in the markets of the United States.
The coffee most cultivated in Mexico is supposed to have come from Mocha seed. Of this species is the Oaxaca coffee, which is valued because of its sharp acidity and excellent flavor, two qualities that make it desirable for blending. The bean of the Sierra Oaxaca (common unwashed) is not large, nor is the appearance stylish. The Pluma Oaxaca (washed) coffee, however, is a fancy bean and good for blending purposes.
Coatepec coffees are among the finest grown in Mexico, and take rank with the world's best grades. They are quite acidy, but have a desirable flavor; and when blended with coffees like Bourbon Santos, make a satisfactory cup.
The Orizaba, Huatusco, and Jalapa growths resemble Coatepecs, of which they are neighbors in the state of Vera Cruz. They are thin in body but are stylish roasters, and have a good cup qualities. As a class they do not possess the heavy body and acidity of genuine Coatepecs. Some Huatuscos are exceptions. Orizaba is superior to Jalapa. Chiapas and Tapachula coffees are generally more like Guatemalan growths than any others produced in Mexico, which is natural in view of the proximity of the districts to the northern boundary of Guatemala. The Sierra, Tampico, Tabasco, and Coatzacoalcos coffees are uncertain in quality; mostly they are low grade, some of them frequently possessing a groundy, flat, or Rioy flavor.
Showing the Mild Coffee-Producing Countries of the Western Hemisphere
Copyright 1922 by The Tea and Coffee Trade Journal Co.
Cordoba coffees lack the acidity and tang of the Oaxacas, but make a handsome roast. They are considered too neutral to form the basis of a blend, but can be used to balance the tang of other grades.
Central Americans. Central American coffee is the general trade name applied to the growths produced in Guatemala, Honduras, Salvador, Nicaragua, Costa Rica, and Panama, the countries comprising Central America.
Guatemala. This country sends the largest quantity to the United States, and also produces the best average grades of the Central American districts. Guatemalas are mostly washed and are very stylish. The bean has a waxy, bluish color. It splits open when roasting and shows a white center. Low-grown Guatemalas are thin in the cup, but the coffees grown in the mountainous districts of Cobán and Antigua are quite acidy and heavy in body. Some Cobáns border on bitterness because of the extreme acidity. The Antiguas are medium, flinty beans; while Cobáns are larger. Both grades are spicy and aromatic in the cup, and are particularly good blenders. Properly roasted to a light cinnamon color, and blended with a high-grade combination, Cobáns make one of the most serviceable coffees on the American market.
Guatemalas are generally classified as noted in the Complete Reference Table.
Honduras. While the upland coffee of Honduras is of good quality, the general run of the country's production seldom brings as high a price as Santos of equal grade. Nearly all Honduras coffee consists of small, round berries, bluish green in color. Very little of this growth comes to the United States; the bulk of the exports going to Europe, where it commands a high price, especially in France.
Salvador. Salvador coffee is inferior to Guatemala's product, grade for grade. Only a small proportion is washed; and the bulk of the crops is "naturals"; that is, unwashed. The bean is large and of fair average roast. The washed grades are fancy roasters, with very thin cup. The largest part of the production goes to Europe; some twenty-five percent of the exports are brought into the United States through San Francisco.
Nicaragua. The ordinary run of Nicaragua coffee (the naturals) is looked upon in the United States as being of low quality, though the washed coffees from the Matagalpa district have plenty of acid in the cup and usually are fine roasters. Matagalpa beans are large and blue-tinged. Germany, Great Britain, and France take about all the Honduras
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