Old School Whiskey Sour
2 ounces blended whiskey
½ ounce fresh lemon juice
½ ounce fresh lime juice
¾ ounce simple syrup
Egg white
Orange slice and cherry (for garnish)
Pour one egg white into an empty cocktail shaker. Shake vigorously. Add remaining ingredients and ice. Shake well. Strain into a double rocks glass filled with ice and serve garnished with a cherry flag (attach the cherry to the orange slice with a toothpick).