Coffee roasting stage shallow roasting accompany. Moderate baking. Deep baking

The baking of coffee beans can be divided into shallow baking according to the degree of baking. Moderate baking. There are three categories of deep baking. Generally speaking, the light baking color is lighter, the sour taste is strong, and it has a unique flavor. The deep baking color is darker, the deeper the sour taste is, and the more bitter it is, but the scorched smell of baking makes the aroma more intense.

The only common term among coffee bakers is bottom, medium, and deep. Or sometimes use light, medium and black, which have different meanings for different kinds of coffee.

Shallow baking

Shallow accompany, such as cinnamon baking, has a more meticulous and mild aroma.

There are a few different words for this kind of baking. Light is mild, Half City is half-city, and in the United States, people often use the word city to refer to coffee baking, Cinnamon cinnamon or light brown NewEngland New England style-this is the lightest kind of baking. Cinnamon is usually a high degree of baking in this category, and the beans baked in this way usually have a sour taste. When the beans make the first light sound and the volume expands at the same time, the color changes to a delicious cinnamon color, so it is also called cinna-mon roast or half-city roast. Acidity dominates the flavor of shallow accompany beans, and the texture and taste have not been brought into full play, so they are generally used as canned coffee, which can not meet the real coffee experts.

Moderate baking

Chinese accompany, also known as' urban baking'or 'American baking', is more mellow. There are the following, Full City, American American, Medium medium, High depth, Breakfast Breakfast Regular regular Brown Brown.

When baked for 11 minutes, the coffee beans show an elegant brown color. New Yorkers like to start the day with coffee beans and Shannon's milk and sugar at breakfast, so this method of baking is also called breakfast roast or city roast. Chinese companion can not only preserve the original flavor of coffee beans, but also moderately release fragrance, so Nanshan, Colombia, Brazil and other individual coffee, choose this way of roasting.

At 12 Mel for 16 minutes, the oil began to surface, and the beans were burnt into an oily dark brown, called full-city roast. Some people think that at this time, the sour, sweet and bitter taste of coffee reaches the most perfect balance, and the characteristics of coffee beans are clearly depicted.

Among these moderate baking degrees, Medium is very sour and mellow, which is the most suitable for making comprehensive coffee. High coffee beans have the most mild sour taste and a touch of bitterness, which is suitable for Nanshan Coffee and is loved by Japanese and European consumers. Flavors such as city, which are more bitter than sour, are suitable for Colombian coffee or Brazilian coffee. For city-flavored coffee, the higher the degree of baking, the higher the bitterness will cover the sour taste. South Americans usually like the bitter city taste, while Americans like to use this coffee to make summer ice drinks.

Deep baking

Including French (French). Continental (continental) Aafter Dinner (after dinner). Italian (Italian). Among them, the French-baked coffee beans will have a kind of black dark brown on the surface, while the Italian-baked coffee beans will have an obvious glossy surface. Espresso is usually made from deep-roasted coffee, on the one hand, to taste the coffee after adding milk, cream, or chocolate, and the strong flavor of a small amount of coffee can also help people drink less.

Deep baking, the darker the color of coffee beans, sweet flavor, oil has been turned into caramel, bitterness. Endless aftertaste, the most suitable for brewing strong Italian espresso, so it is also called Italian baking method.

Moderate baking gives coffee beans life and turns into an intriguing sour, sweet and bitter taste. However, people who are sensitive to caffeine should choose the beans that accompany them as much as possible, because during the baking process, the caffeine will slowly disappear, so the deeper the beans, the lower the caffeine content. It is said that the caffeine content in each cup of Italian thick-locked coffee is only half that of other baked coffee.

The color of beans baked in Vienna is darker than that in Chinese, while French baking, Italian baking and mainland baking are dark brown, close to black, producing attractive mellow bitterness, such as espresso.

Extra-deep baking

There are usually Dark French (Deep French) and Heavy (extra heavy flavor). This is often to satisfy the hobbies of some special coffee lovers, and some people bake this bitter coffee at home, with a faint smell of cigarette ash.

Metropolises all over the world have their own preference for baking. In Tokyo, micro-deep moderate baking (high-roast) is more popular, but gradually tends to deep baking, while Brazil has always been more popular.

And New York, as its name, generally prefers city roast, but because the city is inhabited by a variety of different races, it also sells a variety of coffee beans with different degrees of roasting. Vienna, on the other hand, prefers deep-baked full-city roast. And more like its name, the French prefer French-style baking, while the Italians often use Italian-style baking.

However, in recent years, people in Europe and the United States have widely used German (high-city) and dark (the most commonly used deep baking in Brazil and Italy), and the changes are also colorful, while the coffee made by steam pressurizer is still popular.

The vocabulary is richer in the United States, such as "full-city toast". This is usually used to indicate that coffee beans are about to reach the stage of "dark", "black" or "European flavor".

No one can answer why you can't mix "light" and "black" coffee. If you want to do that, you should keep in mind that some toasters are not suitable for baking some coffee, just as some coffee is suitable for drinking at different times of the day. For example, deep-roasting Ethiopian coffee beans would be a waste because it would lose the characteristics of the coffee.

On the other hand, when some coffee beans are baked in black, they will produce new and interesting qualities, such as Mexican coffee beans that produce an interesting sweetness when baked in black.

But some coffee beans, such as Guatemala Antigua coffee beans, retain their sour and fruity flavor when they are deeply roasted, which is more difficult for other coffees. In addition, Sumatra coffee beans are usually full-grained, but are lower than medium acidity and lose acidity when roasted deeper and tend to become sugar paste.

Generally speaking, the darker the baking is, the lower the quality is, and the deeper baking means that most of the flavor of the coffee beans will be lost.