Roasting ingredients of coffee beans

Baking is roughly divided into shallow baking (Light), medium baking (Medium), urban baking (City) and deep baking (Deep). Light roasted coffee beans: will have a strong smell, very crisp, high acidity is the main flavor and slightly mellow. Medium-roasted coffee beans: have a strong mellow, but also retain a certain degree of acidity. City-baked coffee beans: the surface is dark brown, the acidity is replaced by slight bitterness, and most of the flavor has been destroyed. Deep-roasted coffee beans: dark brown in color and oily on the surface. For most coffee beans, the alcohol content increases significantly and the acidity decreases. In fact, roasting coffee is a way of processing food. The roasting of professional coffee is the personal expression of the roaster. Just started to contact with professional coffee.

(SPCIAITYCOFFEE) the biggest problem is the name of the degree of baking. For example, CITY, FULLCITY, FRENCH, ESPRESSO, etc., all produce different baking colors because of the different baking machines and producing areas. In addition, some roasting levels are named after mixed coffee: for example, ESPRESSO is a coffee with a specific roasting degree for making ESPRESSO, and even if the color looks the same, it may have a completely different flavor. Therefore, the selection of the type of beans, baking temperature and baking method, and the length of baking time are the main factors that determine the final flavor.