To a cocktail shaker filled with ice, add 2 ounces of Rye Whiskey, 1 ounce of lemon juice, 1 egg white, and ¾ ounce of simple syrup.
Shake until very chilled.
Strain into a rocks glass filled with fresh ice.
Using the back of a bar spoon, pour ½ ounce of red wine slowly on the top of the drink so the wine floats.