Introduction A coffee filter is essential yet often overlooked when brewing the perfect cup. While coffee may seem simple, the composition of coffee filters significantly affects flavor, mouthfeel, and environmental impact. Since various materials are used for filters, each one impacts the coffee you brew. Therefore, this article explores different materials—such as paper, metal, and cloth—and explains how each type shapes your coffee experience. The Many Benefits and Uses of Coffee Filters Beyond separating grounds, coffee filters trap oils and tiny particles, which impact both the brightness and flavor of your coffee. Coffee Filter Material Each filter material offers unique…