We all have our preferences when it comes to coffee. Some of us love our single-origin coffees meticulously brewed with a pour-over, while others prefer a classic milk-based espresso drink such as a cappuccino or latte. But there’s one thing that has a huge impact on the flavor of our favorite coffee before it ever hits our cup: roasting.
Before it’s roasted, coffee doesn’t look, smell, or taste anything like the coffee that we drink. After it’s picked from the fruit (yes, coffee is a fruit) and processed, coffee starts as a green bean that is soft, spongey, and smells a bit like grass. It’s the heat introduced during the roasting process that causes chemical changes within the beans and ultimately creates the coffee that we know and love.