Medium roast Brazilian coffee, when course ground for cold brew, produces a smooth and balanced cup. The medium roast level preserves the coffee's natural characteristics while offering a slightly more developed body compared to lighter roasts. Ground at a coarse consistency, it's ideal for cold brewing as it allows for a slow extraction process, resulting in a less bitter, mellow brew. This grind size ensures a clean and crisp infusion, making it refreshing when served cold, with low acidity and a fuller mouthfeel.