Tranquillity is drinkable above average cocktail at 1 standard drinks. Built with 30ml parfait amour and 15ml plum liqueur maraska sljivovica with 45ml lemon soda pub squash as well as 100ml ice and best served with farinaceous starchy dishes. Just pack ice into glass then pour in shot of parfait amour and add half a shot of plum liqueur. Top with lemon soda and served in a old fashioned glass cold.