A complete guide to coffee bean production: from purchasing to roasting, everything is covered!

Buy coffee beans

Choosing coffee beans is the first step to making delicious coffee. When you walk into a coffee shop or supermarket, you may feel a little confused by the dazzling array of brands and origins. Here are some key points for choosing coffee beans:

Learn about different origins

Coffee beans from different origins have unique flavor characteristics. Coffee produced in countries such as Brazil, Colombia and Vietnam usually has a more balanced taste, suitable for people who like moderate acidity and bitterness; while coffee produced in African countries such as Ethiopia and Kenya has a strong fruity and floral aroma, suitable for people who like a fresh taste.

Choose green unroasted beans

If you want to pursue higher quality and more freedom to control the degree of roasting, it is recommended to choose unroasted (i.e. green) coffee beans. This way you can customize the roasting according to your personal taste preferences.

Roasted coffee beans

Roasting is the process of heating coffee beans to a specific temperature to develop their aroma and flavor. Here are some key points about roasting coffee beans:

Choose the right roasting degree

Different roasting degrees will bring different tastes and flavors. Light roasting (such as light roasting) retains the characteristics of the original coffee beans and has a higher acidity; medium roasting (such as American roasting) balances the sour, sweet and bitter tastes; deep roasting (such as French roasting) makes the bitterness more prominent.

Master the right time and temperature

When brewing at home or for small-batch commercial purposes, you can use a home or professional-grade coffee machine to control it. Generally speaking, the ideal effect can be achieved by brewing at a temperature range of 230-250°C for about 10-15 minutes.

Storage and Brewing

It is very important to properly store and brew the coffee beans you carefully selected and processed. Here are some tips:

Storing Coffee Beans

Place roasted coffee beans in an airtight container in a cool, dry, dark place. Avoid direct sunlight and humidity to maintain the best flavor.

Brewing coffee

Choose the right brewing method according to your personal taste, such as drip, French press, or espresso. Pay attention to the water temperature, amount of powder, and brewing time to get the ideal taste.

Summarize

Choosing and roasting a delicious cup of coffee requires some skills and experience. By understanding the different origins, choosing the right roast degree, and properly storing and brewing the coffee beans you purchase and process, you will be able to make a cup of good coffee with an intoxicating aroma and rich flavor.

The above is the complete guide from purchasing to baking! I hope this information is helpful to you!