Coffee bean roasting degree interpretation: from light roast to dark roast, explore the multiple flavors of coffee

Light roast

Light roast is the first stage of coffee bean roasting, also known as city roasting. At this stage, the color of the coffee beans is light yellow to light brown. Due to the shorter roasting time, the coffee beans retain most of their original flavor and acidity.

Lightly roasted coffee has a bright and refreshing taste with a variety of aromas such as flowers, fruits and tea leaves. It usually has high acidity and a light experience, leaving a soft and clear aftertaste in the mouth.

Medium roast

Medium roast is a stage between light roast and dark roast. At this stage, the coffee beans begin to become darker and a shimmer of oil appears on the surface.

Medium roasting produces a more balanced and complex flavor profile. It retains some of the original flavor and adds some new and pleasant aromas. This type of coffee usually has moderate to high acidity and a full and smooth taste.

Dark roast

Dark roasting is the final stage of coffee bean roasting, also known as French roasting or Italian roasting. At this stage, the coffee beans become very dark and the surface oils are fully released.

Dark roasting causes the coffee beans to lose most of their original flavor, but gives them a strong, mellow and bitter character. This type of coffee usually has low acidity and a full-bodied taste, leaving a lasting and memorable aftertaste in the mouth.

Multiple flavor exploration

Different degrees of roasting bring diverse flavor characteristics to coffee. From light roasting to dark roasting, each stage presents a different level and dimension of taste experience.

Light roasting emphasizes the original flavor and bright and refreshing characteristics. It allows people to taste the subtle differences between different origins and different varieties, and appreciate the natural sweetness and acidity of coffee beans.

Medium roasting retains some of the original flavor while adding more complexity and fragrance. It makes the coffee have a richer taste and layers, bringing a pleasant and irresistible aroma.

Dark roasting gives coffee a rich, strong and bitter character. It emphasizes the unique chemical changes produced during the roasting process, giving the coffee beans a deep and fascinating aroma.

Conclusion

Whether it is light roasted, medium roasted or dark roasted, each roasting degree brings different flavor characteristics to coffee. By exploring the diversity of coffee beans at different roasting degrees, we can better appreciate and taste the endless pleasure that this delicious drink provides us.