Improve coffee quality: Coffee grinders can grind coffee beans into particles suitable for brewing, increase the surface area, help extract the active ingredients in coffee beans, release aroma and soluble flavors, and thus produce fragrant and mellow coffee.
Control the grinding degree: The grinding degree of coffee beans directly affects the extraction effect of coffee. Too fine grinding will lead to the extraction of too many impurities and bitterness, while too coarse grinding will prevent the coffee powder from fully contacting water, resulting in a bland taste.
Therefore, the right grinding degree is essential for making high-quality coffee.
Maintain freshness: Using a coffee grinder can ensure the freshness of the coffee powder and avoid the oxidation and flavor loss that may be caused by using pre-ground coffee powder. Fresh coffee powder can better preserve the original flavor and aroma of coffee beans.
Health benefits: Drinking freshly ground coffee in moderation has many health benefits, including refreshing the mind, promoting metabolism, diuresis, anti-oxidation, and promoting digestion, etc. In addition, the caffeine in coffee can help refresh the mind, enhance metabolism, improve athletic performance, have antioxidant effects, and improve cognitive function.
