What is the primary purpose of a coffee grinder?

The primary purpose of a coffee grinder is to break down coffee beans for brewing. Grinding coffee beans is a crucial step in the coffee preparation process because it increases the surface area of the beans, allowing for better extraction of flavors and aromas during brewing. When the beans are ground, they release their essential oils and flavors, which are essential for creating a rich and flavorful cup of coffee. The grind size can also impact the brewing method used; for instance, coarser grinds are suitable for methods like French press, while finer grinds work better for espresso.

The other choices involve aspects of coffee preparation but do not accurately capture the primary function of a grinder. Pouring coffee relates to serving the beverage, brewing is the process of extracting flavors from the grounds after they are ground, and storing coffee beans pertains to how coffee is preserved before it’s ground and brewed. These functions are important, but they do not specifically address the primary purpose of a coffee grinder.