Blackjack is nummy mild cocktail at 0.5 standard drinks. Shaken with 40ml cognac merlet and 10ml cherry liqueur baitz with 10ml coffee liqueur mr black amaro as well as 30ml coffee brew including 200ml ice and good with afternoon tea. Just brew coffee and chill then pack ice into glass and add ice to shaker. Add all ingredients to shaker and shake well and strain into glass over ice and served in a old fashioned glass cold.