How long do you keep coffee beans after roasting? The mellow flavor is waiting for you to taste!

Coffee bean roasting and maintenance

Coffee beans are an important raw material for making coffee. Only after being roasted and cured can they show their mellow flavor. The following will introduce the roasting and curing process of coffee beans in detail.

1. Roasting of coffee beans

Coffee beans need to be processed before being cannon-fired. First, the freshly picked tender fruits are soaked in water for a period of time to remove the pulp. Then the peeled seeds are dried and graded and screened.

The next step is the key step - roasting. Generally, we choose medium or deep roasting to make the coffee beans emit a rich and strong aroma. In a high temperature environment, as time goes by, the hard and outer skin is dehydrated and becomes more fragile; at the same time, there is a lot of carbon dioxide inside, which is gradually released under the action of high temperature.

2. Storage and preservation

After roasting, coffee beans need to be properly stored and preserved to maintain their mellow flavor. First, put the roasted coffee beans in a sealed container and make sure there is no oxygen in the container. This can effectively prevent oxidation and extend the shelf life of the coffee beans.

Secondly, you also need to pay attention to temperature and humidity. The best storage temperature is 10-15 degrees Celsius and the relative humidity is between 60-70%. Too high or too low temperature will affect the quality and taste of coffee beans.

3. Grinding and brewing

When you are ready to enjoy a cup of delicious and strong coffee, you need to grind and brew the coffee beans that have been cured and stored for a period of time.

The first step is to choose the right grind size. Different brewing methods require different sizes of powder: for example, espresso machines use finer grinds; while French presses require coarser particles.

Then choose the appropriate ratio of coffee powder and water to brew according to your personal taste. Different ratios and brewing times will bring different tastes and flavors, which can be adjusted according to your preferences.

4. Savor the mellow flavor

After being roasted and cured, the coffee beans exude a rich and mellow flavor. When you taste a cup of carefully made coffee, you will be able to feel the rich and diverse flavors contained in it.

Every tasting is the best reward for the roaster's skills and meticulous attention. When enjoying coffee, please savor the aroma, acidity, sweetness and bitterness, and experience the wonderful taste of their blending in your mouth.

Conclusion

By understanding the roasting and curing process of coffee beans and tasting methods, we can better appreciate and enjoy the wonderful experience brought by a cup of high-quality coffee. Only after patient processing and reasonable preservation can the mellow flavor of coffee beans be truly revealed and let us be intoxicated.