The secret of hand-roasting coffee beans!

Hand-roasting coffee beans is a delicate and artistic process that can enhance the flavor and taste of coffee beans. In this article, we will reveal the three most common hand-roasting methods.

First, the oldest and most basic method is the traditional oven roasting method. This method requires a large pan or wok and constant stirring of the coffee beans to ensure even heating. Before you begin, preheat the pot to the appropriate temperature (usually 200-220 degrees Celsius), then add the coffee beans and stir constantly with a wooden spoon. Over time, you will notice that the coffee beans begin to change color and emit a rich aroma. Depending on personal preference and the degree required, decide whether to continue heating for a while to achieve the desired depth.

Secondly, modern household appliances also provide a quick and easy but equally effective manual roasting method - the air popcorn machine method. Originally designed for making popcorn, air popcorn machines can be adapted to roasting coffee beans by simply adjusting the temperature and time settings. Place the coffee beans in the machine, turn on the switch, and the machine will begin to rotate and heat. Throughout the process, the coffee beans are constantly stirred and heated to ensure even heating. Observe the color change and smell the aroma to determine whether the desired degree has been achieved.

The last method is the manual small professional equipment method. This method requires a professional manually controlled device, such as an electric rotary drum or electric drum roaster. These devices usually have functions such as temperature control, time control, and wind speed adjustment, which can accurately control the entire process while ensuring uniform heating. When using this method, it is necessary to note that different types and varieties of coffee beans may require different temperature and time settings.

In summary, when doing hand roasting, please keep the following points in mind: first, make sure to use high-quality, fresh coffee beans that suit your taste preferences; second, carefully observe the color changes and decide the desired depth based on personal preference; finally, pay attention to safety and make sure to roast in a well-ventilated environment.