What coffee type should I use?Updated 3 days ago

For a bitter taste, choose heavy-bodied beans with nutty notes, often grown in volcanic soil. Dark roasts offer rich, bold flavor, while medium roasts suit everyday drinkers, and light roasts are best if you're sensitive to strong bean taste. Longer brew times increase caffeine and intensity—some customers brew up to 24 hours. Cold brew is all about personal preference, so experiment to find your perfect flavor and ratio.