Recommended Roast Profiles: Medium to Dark. Also great for an Espresso Roast Blended with Indonesian and South American Arabica Beans Cup Characteristics: This powerful blend is earthy, low acidity, strong flavor with strong aroma. One of the most powerful blends we've created, the 457 Turbo Blend is an Indonesian-based, heavy bodied coffee carrying an earthy cup. We derived the 457 due to the temperature of the roast which yields this great cup. Don't take the 457 lightly, this blend has strong aroma, low to low-medium acidity, heavy body and strong flavor which if not prepared for will get you bucked... PLEASE NOTE THAT DUE TO FLUCTUATIONS IN INVENTORY LEVELS, ITEMS CAN SELL OUT OR BECOME DISCONTINUED BEFORE THE LISTING CAN BE DELETED. IF THIS SHOULD UNFORTUNATELY HAPPEN, YOU WILL BE CHEERFULLY AND IMMEDIATELY REFUNDED.