Coffee blends are mixtures of different coffee beans, often sourced from various regions or countries. The goal of blending is to create a balanced flavor profile that highlights the best characteristics of each bean. For example, a blend might combine the bright acidity of Ethiopian coffee with the rich, chocolatey notes of Brazilian coffee. Blends can vary widely in taste, aroma, and body, depending on the beans used and the roasting process. Coffee roasters often experiment with different combinations to achieve unique flavors, catering to diverse preferences among coffee drinkers. Popular blends may include Espresso blends or Breakfast blends.