The journey of coffee beans: exploring the aroma from the earth

The growth journey of coffee beans

Coffee is one of the most popular drinks in the world. Coffee beans are the key ingredient in making coffee. They go through a long and magical growth process, absorbing nutrients from the earth and gradually becoming mellow and delicious. Let's explore this mellow taste from the earth together.

Planting and harvesting

Coffee beans are grown in tropical and subtropical regions such as Brazil, Colombia, and Ethiopia. Growers select varieties that are suitable for local climate conditions and soil characteristics.

During the planting process, farmers need to wait patiently for the harvest season twice a year. When the fruits are ripe, they are picked by hand and divided into two categories: red fruits indicate full maturity, and yellow or green fruits need more time to develop the perfect taste.

Handling and processing

After being picked, coffee beans need to be handled and processed to achieve the best quality. First, the skin needs to be removed. This can be done by washing or drying.

The washed method is to soak the coffee beans in water and then use a machine to remove the pulp and skin. This method can help maintain the fresh taste of the coffee beans and reduce the production of bitterness.

The drying method is to dry the coffee beans in the sun until the pulp and skin become dry and brittle. Then use a machine to break and sieve to remove the remaining shell.

Baking and blending

The processed coffee beans will enter the next stage - roasting. Different degrees of roasting will bring different flavor characteristics to the coffee.

Light roasts usually retain the original flavor, making the acidity more obvious and bringing out some floral and fruity aromas.

Medium to dark roasts reduce acidity, increase sweetness, and give the coffee rich, intense chocolate, nutty, or spicy flavors.

After roasting, the coffee beans are cooled and blending begins. The blender mixes beans of different degrees of roasting according to different taste preferences and coffee types to create a rich and diverse coffee flavor.

Grinding and Brewing

When we buy freshly roasted coffee beans, it is best to grind them when needed. This can preserve the aroma and flavor of the coffee beans.

Choose the setting that suits your preference and brewing method, and grind it manually or electrically. Then add the powder to the filter cup or espresso pot, add the right amount of warm water, and enjoy a cup of delicious and mellow coffee.

Conclusion

From planting to harvesting, handling to processing, roasting to blending and finally brewing, every step requires patience and skills to produce high-quality coffee with an attractive taste. Whether it is the moment of tasting a cup of coffee or understanding the growth journey of coffee beans, it can make us cherish this mellow taste from the earth even more.