The choicest African, Latin American and pacific Arabica beans are blended together, then roasted to a delicious depth in order to create Davidoff cafe? espresso 57. The name ‘espresso 57’ Refers to the roasting process itself: a fine balance between an extra-long roasting time and at perfect roasting temperature. Time and at perfect roasting temperature. Only true coffee experts can ensure that this balance is maintained and the sommeliers at Davidoff are committed to achieving this standard time and again.