Which roast characteristic is most associated with darker roasts?

• A. A brighter acidity
• B. A fuller body
• C. Pronounced origin flavors
• D. A shorter roast time

Answer: (B)

Darker roasts are most commonly associated with a fuller body due to the chemical changes that occur during the roasting process. As coffee beans are roasted for longer periods and at higher temperatures, the sugars within the beans caramelize more extensively, leading to a denser and heavier mouthfeel. This increased body is a hallmark of darker roasts, as the extended roasting time also breaks down some of the acidic compounds, leading to a smoother taste profile.

While brighter acidity is often a feature of lighter roasts, darker roasts tend to exhibit a less pronounced acidity. Similarly, pronounced origin flavors are more characteristic of lighter roasts where the specific tastes attributed to the coffee's origin can be appreciated before the roasting process masks them. Shorter roast times are usually utilized for lighter roasting profiles, which preserve those more delicate flavors. In contrast, the longer roast time required for darker coffee alters the flavor profile significantly, resulting in the rich, robust characteristics associated with a fuller body.