A simple classic never gets old. Happy National Whisky Sour Day: 2 oz. Old Forester 86 Proof 0.75 oz. Simple Syrup 0.75 oz. Fresh Lemon Juice 1 Egg White Shake without ice, then add ice to tins. Shake thoroughly and strain into a coupe. Garnish with drops of bitters on top of the foam, and/or an assortment of fruits.