Bittersweet Boomerang is scrumptious super strong cocktail at 2.3 standard drinks. Stirred with 30ml baijiu kweichow 9years and 15ml chartreuse liqueur yellow with 15ml chocolate liqueur dekuyper as well as 10ml amaro nonino including 100ml ice and best with lunch. Just add ice to mixing glass then add ingredients to mixing glass and stir well. Strain into glass and served in a martini glass cold.