Roasting beans is one of the most important processes that influence the taste of coffee. Roasting is a real art that can reveal the taste potential and aroma of beans.
Freshly roasted coffee has different tastes depending on the roast. But it is difficult for a non-professional to understand the styles and levels of roasting, especially since there is no single scale. Each method of preparation and type of coffee is suitable for an individual type of roast. It can vary according to personal taste preferences.
Knowing the basic aspects, you will be able to choose the right roasting level for yourself and order freshly roasted coffee delivery.
Features and degrees of coffee roasting
Roasting plays a major role in the long journey to a fragrant cup. During roasting, excess moisture is removed, and the beans become porous. Oils and sucrose are released through the pores, which are converted into caramel. It is this that gives the beans their brown color. During roasting, the coffee bean compound is formed in the beans, which is responsible for the characteristic taste of coffee.
Roasting coffee is like cooking a steak each degree has its own specific features and taste characteristics. Coffee is roasted in special roasters, constantly stirring to achieve an even distribution of heat and an even color.
Different types of coffee react to roasting individually the temperature and duration are selected based on the characteristics of the beans. Only an experienced roaster knows how to fully reveal the uniqueness of coffee so that you can buy coffee from Honduras and enjoy the unique taste.
Stages of roasting beans:
- Stage one. After a few minutes of heating, the beans change color from green to light yellow and acquire a special herbal smell. The appearance of a characteristic coffee aroma and a distinct crackling sound indicates the initial stage of roasting.
- The second stage. The active process of sugar caramelization begins – they come out together with essential oils. The grains increase in size and acquire a dark color. After some time, a second crack is heard, and acrid smoke indicates complete combustion of sugar.
Each roasting level has its own advantages:
- Light roast coffee is worth buying for those who prefer pronounced acidity and rich coffee taste. Such properties are typical only for light beans - at the initial stage of roasting, oxides are formed, which are subsequently destroyed at the second stage;
- Buying dark roast coffee in Moscow is recommended for true gourmets who want to appreciate the deep taste of coffee and the density of the body.
Coffee Roasting Degrees
There are several gradations of coffee roasting in the world. In some countries they are designated by numbers, in others - by the names of countries.
Brown
Coffee is roasted at 195 degrees until the first crack. The beans are characterized by a light or pale brown shade, their surface remains matte due to the lack of essential oils. It is recommended to buy lightly roasted coffee for brewing in a cup or a Turk.
Peculiarities:
- pronounced acidity and sweetness;
- pleasant smell of bread
Light or New England
The beans are roasted at 205 degrees until they are a fine brown color. The surface of the beans remains matte and finely porous.
Peculiarities:
- distinct sourness, but no bready aftertaste
American
The coffee is roasted at 210 degrees until it crackles. The beans acquire an uneven brown hue with a matte surface. The roasting is named because of its wide demand in the eastern states of America. Medium roast coffee beans are worth buying for brewing in a French press.
Peculiarities:
- medium acidity;
- pronounced sweetness
City
The beans are roasted at 220 degrees until they turn brown. Roasting is popular in the western states of America. City roasted coffee is used for making coffee in coffee machines and Turks.
Peculiarities:
- traditional bitter taste;
- notes of caramel
Urban in full
The beans are roasted until the second crack at a temperature of 225 degrees. The coffee acquires a rich brown hue - the first drops of oils begin to appear on the surface.
Peculiarities:
- notes of chocolate and caramel in the taste;
- moderate sweetness
Viennese
One of the most common roasting methods at a temperature of 230 degrees until the second crack. The beans are dark brown with a shiny surface. Buying freshly roasted Viennese coffee is recommended for espresso lovers and for making in coffee machines.
Sign in to leave a comment.