A simple, classic whiskey sour cocktail recipe that balances tart lemon juice, smooth whiskey, and sweet syrup for a timeless and inviting drink.
Use fresh lemon juice for best flavor; bottled lemon juice will make the cocktail flat. Dry shake if using egg white to achieve a frothy top. Adjust simple syrup and lemon juice to taste for sweetness or tartness. For a vegan alternative, substitute egg white with aquafaba. Store pre-mixed whiskey, lemon juice, and simple syrup in the fridge up to 24 hours but add egg white fresh before serving.
Keywords: whiskey sour, classic cocktail, bourbon cocktail, rye whiskey, easy cocktail, dad’s cocktail, simple syrup, lemon juice, egg white cocktail