Bonded filters stand out as a significant component in the art of brewing a perfect cup of coffee. They are often made from high quality paper or metal and placed inside a coffee machine. The main function of these filters is to trap the coffee grounds and let the liquid coffee flow through, for a smoother and less gritty final product.
Choosing a premium bonded filter can strongly influence the flavor profile of your coffee. Paper bonded filters, for instance, tend to make a fruitier, lighter cup, as they absorb some oils from the coffee. Metal bonded filters usually produce a more robust and flavorful cup, as they allow oils to flow through, enhancing depth and complexity.